Contact Us

THF CAS NO 109-99-9 Tetrahydrofuran methyl tetrahydrofuran

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • thf | CAS#:109-99-9 | Chemsrc

    Tetrahydrofuran 109-99-9 Suppliers,provide Tetrahydrofuran 109-99-9 product and the products related with China (Mainland) Tetrahydrofuran 109-99-9 Shandong Hanjiang Chemical Co., Ltd. China (Mainland) √1、EMS, DHL, UPS or Fedex are used to order ...

    Get Price
  • THF (tetrahydrofuran) | Sigma-Aldrich

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    2016-4-13 · SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Tetrahydrofuran CAS-No. : 109-99-9 1.2 Relevant identified uses of the substance or mixture and uses advised against

    Get Price
  • Tetrahydrofuran 109-99-9 - CDH Fine Chemical

    2017-7-2 · 2,6- di -tert-butyl-p-cresol (CAS Number: 128- 37 -0) 8. Exposure controls and personal protection Components with occupational exposure limits . Page 4 of 12 MSDS : THF Tetrahydrofuran, 109- 99 -9; TWA value 50 ppm (ACGIHTLV) STEL value 100 ppm (ACGIHTLV) Skin Designation (ACGIHTLV) The substance can be absorbed through the skin.

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • thf | CAS#:109-99-9 | Chemsrc

    Tetrahydrofuran 109-99-9 Suppliers,provide Tetrahydrofuran 109-99-9 product and the products related with China (Mainland) Tetrahydrofuran 109-99-9 Shandong Hanjiang Chemical Co., Ltd. China (Mainland) √1、EMS, DHL, UPS or Fedex are used to order ...

    Get Price
  • THF (tetrahydrofuran) | Sigma-Aldrich

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    2016-4-13 · SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Tetrahydrofuran CAS-No. : 109-99-9 1.2 Relevant identified uses of the substance or mixture and uses advised against

    Get Price
  • Tetrahydrofuran 109-99-9 - CDH Fine Chemical

    2017-7-2 · 2,6- di -tert-butyl-p-cresol (CAS Number: 128- 37 -0) 8. Exposure controls and personal protection Components with occupational exposure limits . Page 4 of 12 MSDS : THF Tetrahydrofuran, 109- 99 -9; TWA value 50 ppm (ACGIHTLV) STEL value 100 ppm (ACGIHTLV) Skin Designation (ACGIHTLV) The substance can be absorbed through the skin.

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • thf | CAS#:109-99-9 | Chemsrc

    Tetrahydrofuran 109-99-9 Suppliers,provide Tetrahydrofuran 109-99-9 product and the products related with China (Mainland) Tetrahydrofuran 109-99-9 Shandong Hanjiang Chemical Co., Ltd. China (Mainland) √1、EMS, DHL, UPS or Fedex are used to order ...

    Get Price
  • THF (tetrahydrofuran) | Sigma-Aldrich

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    2016-4-13 · SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Tetrahydrofuran CAS-No. : 109-99-9 1.2 Relevant identified uses of the substance or mixture and uses advised against

    Get Price
  • Tetrahydrofuran 109-99-9 - CDH Fine Chemical

    2017-7-2 · 2,6- di -tert-butyl-p-cresol (CAS Number: 128- 37 -0) 8. Exposure controls and personal protection Components with occupational exposure limits . Page 4 of 12 MSDS : THF Tetrahydrofuran, 109- 99 -9; TWA value 50 ppm (ACGIHTLV) STEL value 100 ppm (ACGIHTLV) Skin Designation (ACGIHTLV) The substance can be absorbed through the skin.

    Get Price
  • Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl ...

    Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran , Find Complete Details about Thf ( Cas No.109-99-9) Tetrahydrofuran Methyl Tetrahydrofuran,Thf ( Cas No.109-99-9),Tetrahydrofuran,Methyl Tetrahydrofuran from Pharmaceutical Intermediates Supplier or Manufacturer-Shenyang East Chemical Science-Tech Co., Ltd.

    Get Price
  • China Tetrahydrofuran (THF) CAS NO. 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran (CAS NO.109-99-9), its occupational chemical analysis use NIOSH: Tetrahydrofuran, 1609. Tetrahydrofuran Specification. Tetrahydrofuran (THF) is an organic compound with the formula (CH 2) 4 O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure. The compound is heterocyclic.

    Get Price
  • Tetrahydrofuran supplier | CasNO.109-99-9

    Tetrahydrofuran(THF) is a general-purpose, highly volatile organic solvent. It is colorless, water-miscible and mobile liquid. Tetrahydrofuran(THF) offers very good solvent power for numerous organic substances and is used as a starting material for various syntheses.

    Get Price
  • Tetrahydrofuran(THF) Reach Registration Cas No.: 109

    Tetrahydrofuran anhydrous, contains 250 ppm BHT as inhibitor, ≥99.9% Synonym: Butylene oxide, Oxolane, THF, Tetramethylene oxide CAS Number 109-99-9. Empirical Formula (Hill Notation) C 4 H 8 O . Molecular Weight 72.11 . Beilstein/REAXYS Number 102391 . EC Number 203-726-8. MDL number MFCD00005356. PubChem Substance ID 57647757.

    Get Price
  • Tetrahydrofuran | (CH2)3CH2O - PubChem

    Search results for THF (tetrahydrofuran) at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

    Get Price
  • Tetrahydrofuran anhydrous, BHT 250ppm inhibitor, -

    CAS Number: 109-99-9. ... methyl)tetrahydrofuran-3,4-diamine Empirical Formula (Hill Notation): C 15 H 26 N 2 OSi. Molecular Weight: 278.47. 900401 ≥95%; Sigma-Aldrich ... 5-Methyl-THF Empirical Formula (Hill Notation): C 20 H 23 N 7 Na 2 O 6. Molecular Weight: 503.42. CAS Number: 68792 ...

    Get Price
  • Tetrahydrofuran - Cas No 109-99-9 Knowledge - Echemi

    Tetrahydrofuran (THF) is an industrial solvent widely recognized for its unique combination of useful properties. DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant.

    Get Price
  • CAS 109-99-9 Tetrahydrofuran products price,suppliers

    Description:Tetrahydrofuran(THF) Molecular formula: C4H8O CAS NO.:109-99-9 Physical and chemical Property: clear colorless liquid. Ether-like odor. Miscible with …

    Get Price
  • Tetrahydrofuran(THF) Cas No. 109-99-9 Reach

    Tetrahydrofuran(THF) Ⅰ Chemical formula and molecular weight Chemical formula:C 4 H 8 O Molecular weight: 72.11 CAS No.:109-99-9 . Ⅱ Properties and uses . It has the characteristics like: low toxic, low boiling point and good liquidity, etc. It is an important organic synthesis raw material and a good solution.

    Get Price
  • Tetrahydrofuran 109-99-9 - CDH Fine Chemical

    Tetrahydrofuran 109-99-9 Suppliers,provide Tetrahydrofuran 109-99-9 product and the products related with China (Mainland) Tetrahydrofuran 109-99-9 Shandong Hanjiang Chemical Co., Ltd. China (Mainland) √1、EMS, DHL, UPS or Fedex are used to order ...

    Get Price
  • Supply Tetrahydrofuran (THF) Factory Quotes - OEM

    2016-4-13 · SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Tetrahydrofuran CAS-No. : 109-99-9 1.2 Relevant identified uses of the substance or mixture and uses advised against

    Get Price
  • tetrahydrofuran | 109-99-9 supplier and manufacturer ...

    cas no. 109-99-9 THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. It is widely-used for dissolution and reaction of various substances.

    Get Price
  • Industrial grade Tetrahydrofuran/THF chemical

    Methyl piperidine-2-carboxylate will be also provided by us. Our products mainly cover pharmaceutical intermediates, cosmetic intermediate, pesticides intermediates, catalysts, organic auxiliaries and other fine chemical. ... Tetrahydrofuran (THF) (CAS: 109-99-9) ICC Industries B.V.

    Get Price
  • Supply Tetrahydrofuran (Agrochemical) Factory

    Industrial grade Tetrahydrofuran/THF chemical solvent from china supplier, US 2600 - 2800 Metric Ton, 109-99-9, Tetrahydrofuran ( THF ), C4H8O.Source …

    Get Price
  • Material Safety data sheet (MSDS) Tetrahydrofuran

    cas no. 109-99-9 THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. It is widely-used for dissolution and reaction of various substances.

    Get Price
  • China Tetrahydrofuran CAS 109-99-9 Thf - China 109

    109-99-9, Thf, Tetrahydrofuran manufacturer supplier in China, offering Tetrahydrofuran CAS 109-99-9 Thf, Alpha-Arbutin CAS 84380-01-8, Alkyl Polyglycosides (alkyl glycosides) [] and so on.

    Get Price
  • Tetrahydrofuran 99.99%,THF Solvent,CAS 109-99-9

    Tetrahydrofuran THF CAS 109-99-9 is colorless and transparent volatile liquid, similar to the smell of ether. Soluble in water, ethanol, ethyl ether, acetone, benzene, most organic solvents. Combustible. In the air can generate explosive peroxide. Tetrahydrofuran (THF) is …

    Get Price
  • 99.9% Tetrahydrofuran/THF Industrial grade, View ...

    99.9% Tetrahydrofuran/THF Industrial grade, US 2690 - 2775 Metric Ton, 109-99-9, THF,Tetrahydrofuran, C4H8O.Source from Hefei Tengchao Chemical Material Co., Ltd. on buathiphotel.com.

    Get Price
  • Tetrahydrofuran » FS Foreign Trade - Global Chemical

    Tetrahydrofuran 109-99-9 Suppliers,provide Tetrahydrofuran 109-99-9 product and the products related with China (Mainland) Tetrahydrofuran 109-99-9 Shandong Hanjiang Chemical Co., Ltd. China (Mainland) √1、EMS, DHL, UPS or Fedex are used to order ...

    Get Price
  • Supply Tetrahydrofuran (THF) Factory Quotes - OEM

    2021-3-23 · Tetrahydrofuran (also known as tetramethylene oxide, and THF) is a clear, colourless, volatile, and water-miscible liquid. It has low viscosity at standard temperature and has the formula C4H8O. Substance name:tetrahydrofuran Trade name:Tetrahydrofuran EC no:203-726-8 CAS no:109-99-9 HS code:29321100 Formula:C4H8O

    Get Price
  • 109-99-9・Tetrahydrofuran, with Stabilizer・200

    cas no. 109-99-9 THF (Tetrahydrofuran) is a stable compound with relatively low boiling point and excellent solvency. It is widely-used for dissolution and reaction of various substances.

    Get Price
  • tetrahydrofuran - Registration Dossier - ECHA

    [Tetrahydrofuran, with Stabilizer] .We manufacture and distribute chemical reagents for research use only or various antibodies. 109-99-9・Tetrahydrofuran, with Stabilizer・200-19391・206-19393[Detail Information] | [Pharma Manufacturing & QC][Synthesis & Materials][Analytical Chemistry] |Laboratory Chemicals-FUJIFILM Wako Chemicals U.S.A ...

    Get Price
  • Safety Data Sheet - Sipchem

    Tetrahydrofuran CAS Number: 109-99-9 Molecular formula: C4H8O IUPAC Name: tetrahydrofuran. Composition(s) generated upon use Other types of composition(s) Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that ...

    Get Price
  • Henan GP Chemicals Co., Ltd. - Chemical Product

    2018-6-4 · Tetrahydrofuran CAS 109-99-9 Purity: >99% Trace Impurities Butyl Methyl Ether (BME) 2.1. Classification of the substance or mixture: Classification of Labeling in accordance with the CLP Regulations: Index No I nternational Chemical Ide ntification EC No CAS No Classifica tion tion Labeling Specific Conc. Limits, M- factors Notes HazardClass

    Get Price
  • Tetrahydrofuran 99.99%,THF Solvent,CAS 109-99-9

    Tetrahydrofuran THF CAS 109-99-9 is colorless and transparent volatile liquid, similar to the smell of ether. Soluble in water, ethanol, ethyl ether, acetone, benzene, most organic solvents. Combustible. In the air can generate explosive peroxide. Tetrahydrofuran (THF) is …

    Get Price
  • Tetrahydrofuran CAS 109-99-9 - mainchem.com

    We would be happy to provide a quote, a sample, or further information regarding it, Tetrahydrofuran MSDS -Material Safety Data Sheet and Tetrahydrofuran CAS 109-99-9 COA-Certificate of Analysis, Product Data Sheet – in PDF Document. China Tetrahydrofuran Supplier, Tetrahydrofuran Manufacturers, China CAS 109-99-9 Supplier

    Get Price
  • 109-99-9・Tetrahydrofuran, with Stabilizer・200

    Molbase provides you with 130 Tetrahydrofuran supplier/manufactures information,includeing Tetrahydrofuran suppliers giving product prices,purity,lead time. +86-400-6021-666 [email protected]

    Get Price
  • Tetrahydrofuran (THF) Atteindre l’enregistrement Cas

    [Tetrahydrofuran, with Stabilizer] .We manufacture and distribute chemical reagents for research use only or various antibodies. 109-99-9・Tetrahydrofuran, with Stabilizer・200-19391・206-19393[Detail Information] | [Pharma Manufacturing & QC][Synthesis & Materials][Analytical Chemistry] |Laboratory Chemicals-FUJIFILM Wako Chemicals U.S.A ...

    Get Price
  • SAFETY DATA SHEET: TETRAHYDROFURAN

    Tetrahydrofuran (THF) Atteindre l’enregistrement Cas No.: 109-99-9 May 01, 2020 Tetrahydrofuran (THF) est un solvant organique à usage général et très volatil.

    Get Price
  • Tetrahydrofuran,ราคาตำTetrahydrofuranสั่งซื้อ

    2017-10-10 · TETRAHYDROFURAN 1. IDENTIFICATION PRODUCT NAME: TETRAHYDROFURAN CAS #: 109-99-9 SYNONYM: THF 2. HAZARDS IDENTIFICATION Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant). Slightly hazardous in case of skin contact (permeator), of ingestion, of inhalation. Potential Chronic Health Effects:

    Get Price
  • Safety Data Sheet - Sipchem

    Tetrahydrofuran Other Name THF CAS No. 109-99-9 EINECS No. 203-726-8 Molecular Formula C 4 H 8 O Molecular Weight 72.11 g·mol −1 Flash Point −14 °C (7 °F) Hydrogen Peroxide Content(ug/g) ≤30 BHT Content(ug/g) 120±30 Color APHA ≤5 Purity (%)

    Get Price
  • Tetrahydrofuran - Registration Dossier - ECHA

    2019-9-2 · Tetrahydrofuran CAS 109-99-9 Purity: >99% Trace Impurities Butyl Methyl Ether (BME) 2.1. Classification of the substance or mixture: Classification of Labeling in accordance with the CLP Regulations: Index No International Chemical Identification EC No CAS No Classification Labeling Specific Conc. Limits, M- factors Hazard Class and Notes

    Get Price
  • Tetrahydrofuran in Mumbai,

    In urine, values for tetrahydrofuran ranged from 1.0 to 2.6 mg/L.In German studies, 9 volunteers were exposed to tetrahydrofuran at 200 ppm (590 mg/m^3) over 8 hours under standardized conditions. The exposures consisted of 4 -hour periods with 30 -minute breaks.

    Get Price
  • Tetrahydrofuran CAS#: 109-99-9

    2 天前 · DuPont THF is better than 99.9% pure with a small (0.025-0.040 wt % ) amount of butylated hydroxytoluene (BHT, 4-methyl-2,6-di-tertbutyl phenol) added as an antioxidant. Tetrahydrofuran is a cycloaliphatic ether and is not 'photochemically reactive' as defined in Section k of Los Angeles County's Rule 66 (equivalent to Rule 442 of the Southern ...

    Get Price
  • Tetrahydrofuran/THF - Sino Chemi

    2020-12-9 · CAS No. 109-99-9. EINECS No. 203-726-8. Molecular Formula C4H8O. Molecular Weight 72.11 g·mol−1. Main Characteristic of Tetrahydrofuran/THF: 1. Organic liquids having a low viscosity at room temperature and pressure. 2. It is a common medium polarity aprotic solvent. 3. It is an excellent solvent. Specification of Tetrahydrofuran/THF:

    Get Price
  • Tetrahydrofuran 109-99-9, China Tetrahydrofuran 109

    We,China Tetrahydrofuran 109-99-9 Suppliers and China Tetrahydrofuran 109-99-9 Manufacturers, provide Tetrahydrofuran 109-99-9 product and the products related with China Tetrahydrofuran 109-99-9 …

    Get Price
  • 109-99-9・Tetrahydrofuran, with Stabilizer・209

    [Tetrahydrofuran, with Stabilizer] .We manufacture and distribute chemical reagents for research use only or various antibodies. 109-99-9・Tetrahydrofuran, with Stabilizer・209-20091・205-20093[Detail Information] | [Pharma Manufacturing & QC][Synthesis & Materials][Analytical Chemistry] |Laboratory Chemicals-FUJIFILM Wako Chemicals U.S.A ...

    Get Price
  • Tetrahydrofuran (THF) Atteindre l’enregistrement Cas

    Tetrahydrofuran (THF) Atteindre l’enregistrement Cas No.: 109-99-9 May 01, 2020 Tetrahydrofuran (THF) est un solvant organique à usage général et très volatil.

    Get Price
  • China Tetrahydrofuran Cas 109-99-9 Factory and ...

    2021-3-26 · Tetrahydrofuran Cas 109-99-9 Manufacturers, Factory, Suppliers From China, We are able to customize the solutions according to your needs and we can easily pack it for you when you purchase.

    Get Price
  • Tetrahydrofuran(THF) Reach Registratie Cas No.: 109

    Tetrahydrofuran (THF) is een algemeen, zeer vluchtig organisch oplosmiddel. Het is kleurloos, water-miscible en mobiele vloeistof. Tetrahydrofuran(THF) biedt een zeer goede oplosmiddel voor tal van organische stoffen en wordt gebruikt als uitgangsmateriaal voor verschillende syntheses.

    Get Price
  • tétrahydrofurane thf 109 99 9 en chine Options pour

    Obtenez uniquement la meilleure qualité tétrahydrofurane thf 109 99 9 en chine et tout ce qui est similaire uniquement sur buathiphotel.com. tétrahydrofurane thf 109 99 9 en chine ont de multiples utilisations dans une grande variété de domaines et jouent un rôle crucial.

    Get Price
  • Tetrahydrofuran - an overview | ScienceDirect Topics

    GnPs were first dispersed in THF at 1 wt% by ultrasonication, and then their suspension was dropped on a silicon wafer and dried.By randomly selecting and measuring 10 GnPs by AFM, we obtained an average thickness of 3.57 ± 0.50 nm. Figure 3.14a and b shows a typical measurement. Since previous research has shown that corrugation of graphene can increase its thickness to ~ 1 nm (Nemes-Incze ...

    Get Price
  • Tetrahydrofuran in Mumbai,

    Tetrahydrofuran Thf, 180-500 Kg, Packaging Type: Ms Drum ₹ 155 ... 2-methyl Tetrahydrofuran ₹ 575/Kg. Get Quote. Tetra Hydro Furan Chemical, Packaging Type ... Packaging Size: 5kg, 10kg, 20kg, 35kg. Cas No: 109-99-9. read more... Chemicorp Specialties India Private Limited. Dadar West, Mumbai 9 And 10, Adi House Opposite Portuguese Church ...

    Get Price