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Organic Intermediates Pharmaceutical Intermediates N-Methylpyrrolidone

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  • Organic Intermediate N-Methyl-2-pyrrolidone

    Quality Organic Intermediate N-Methyl-2-pyrrolidone 2687-91-4 - find quality Pharmaceutical Intermediates, Organic Acid & Pharmaceutical Intermediates from Xiamen Funano New Material Technology Company Ltd. of China Suppliers - 162597619.

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  • N-methylpyrrolidone (nmp) - Buy N

    N-methylpyrrolidone (nmp) , Find Complete Details about N-methylpyrrolidone (nmp),N-methylpyrrolidone(nmp),N-methylpyrrolidone(nmp),Nmp from Dyestuff Intermediates Supplier or Manufacturer-Hefei Tengchao Chemical Material Co., Ltd.

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  • N-MethylPyrrolidone,NMP, CasNo.872-50-4

    N-MethylPyrrolidone,NMP 872-50-4 Suppliers,provide N-MethylPyrrolidone,NMP 872-50-4 product and the products related with China (Mainland) N-MethylPyrrolidone,NMP 872-50-4 Zibo Kunran Enterprises Co. LTD China (Mainland)

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  • High Purity N Methyl 2 Pyrrolidone Nmp Solvent

    High Purity N Methyl 2 Pyrrolidone Nmp Solvent (cas No:872-50-4) In Pharmaceutical Intermediates , Find Complete Details about High Purity N Methyl 2 Pyrrolidone Nmp Solvent (cas No:872-50-4) In Pharmaceutical Intermediates,N Methyl 2 Pyrrolidone Nmp,N-methyl 2 Pyrrolidone Liquid,Cas No. 872-50-4 from Pharmaceutical Intermediates …

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  • Intermediates

    BASF’s intermediates make essential contributions to our daily lifes. Customers around the world use our chemicals to produce for example coatings, plastics, elastic textile fibers, detergents, pharmaceuticals and crop protectants.

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  • organic intermediates - Hebei Aicrowe Biotech

    China organic intermediates catalog of CAS 81646-13-1 Btms Hair Care Material Btms 50 Behentrimonium Methosulfate, Hair Raw Material CAS 81646-13-1 Btms 50 provided by China manufacturer - Hebei Aicrowe Biotech Co., Ltd., page1.

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  • Chemical intermediates > for the pharmaceutical

    N-Ethyl-2-pyrrolidon: As an aprotic and highly polar organic solvent is used as a replacement for N-Methylpyrrolidone (NMP) in pharmaceutical industry: THF Pharma: Is an organic solvent and belongs to the class of (cyclic) ethers. It is a colourless, water-miscible liquid with an ether-like odour.

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  • Overview of Lactones and Lactams - BASF

    N-Ethylpyrrolidone (NEP) as an aprotic and highly polar organic solvent is completely miscible with water and is used as a replacement for N-Methylpyrrolidone (NMP) in many application fields such as the coatings industry and cleaning applications due to its very similar solvent properties.

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    Organic Intermediates. Agrochemical Intermediates; ... Pharmaceutical Intermediates; Dyestuff Intermediates; Flavor & Fragrance Intermediates; Others; Organic Intermediate; Buyer's service. Posting buying leads and our Smart Match software will designate qualified sellers to contact you .

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  • n-methylpyrrolidone, nmp - Englisch-Übersetzung

    intermediates.basf.com. intermediates.basf.com. For example, the company manufactures tetrahydrofuran ... N-methylpyrrolidone (NMP) will be completed by mid-2000. basf.com. basf.com. ... strongly dissolves organic impurities as well as resists, keeps dissolved particles in solution, and can be heated due to its high boiling point. ...

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  • Intermediates

    BASF’s intermediates make essential contributions to our daily lifes. Customers around the world use our chemicals to produce for example coatings, plastics, elastic textile fibers, detergents, pharmaceuticals and crop protectants.

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  • n-Methylpyrrolidone - Silver Fern Chemical Inc.

    N-Methylpyrrolidone (NMP) is a colorless to slightly yellow liquid with a mild amine odor. It is miscible with various organic solvents as well as water and castor oil. N-Methylpyrrolidone is commonly used as a solvent for resins and acetylene, a pigment dispersant, in petroleum, microelectronics, plastics, textiles, agrochemicals, and ...

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  • N-MethylPyrrolidone,NMP, CasNo.872-50-4

    N-MethylPyrrolidone,NMP 872-50-4 Suppliers,provide N-MethylPyrrolidone,NMP 872-50-4 product and the products related with China (Mainland) N-MethylPyrrolidone,NMP 872-50-4 Zibo Kunran Enterprises Co. LTD China (Mainland)

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  • N-Methylpyrrolidone | 872-50-4 supplier and

    Tianjin YR Chemspec Technology Co.,Ltd. is supplier for N-Methylpyrrolidone. We provide Povidone K90 as well. We are Tianjin YR Chemspec Technology Co.,Ltd China, who supply PVP polymers,PVM copolymers and following Pyrrolidone based Solvents/Intermediates and other peformance chemicals in favorable price and excellent quality

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  • N-Methyl-2-pyrrolidone | 872-50-4 suppliers -

    N-Methylpyrrolidone N-Methylpyrrolidone (NMP) ... Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Carbone Scientific Co., Ltd. is a seller of ... manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry.

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  • N-Methyl-2-Pyrrolidone(NMP) - Cas No 872-50

    N-Methyl-2-Pyrrolidone(NMP) CAS No: 872-50-4. Formula: C5H9NO. China Export: From 2018.11 to 2019.11, total export volume of N-Methyl-2-Pyrrolidone(NMP) from China was 112,377,052KG while total export value was 2,146,929,254. The biggest proportion of exporting volume in the last 12 months was 9.88% in 2019.03.

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  • China Customized OEM n-methyl-pyrrolidone

    n-methyl-2-pyrrolidinone (Coating Painting) NMP (N-Methyl-2-Pyrrolidone) is a polar solvent with outstanding characteristics. It has a wide range of applications because it offers very high solvency, high boiling point, low freezing point, and ease of handling.

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  • N-Methyl-2-pyrrolidinone, CAS Number: 872-50-4

    N-Methyl-2-pyrrolidinone - chemical information, properties, structures, articles, patents and more chemical data.

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  • China Factory Sell N-Methy-2-Pyrrolidinione NMP

    N-methy-2-pyrrolidinione Pictures Company Hebei Guanglang Biotechnology Co,.LTD is a fast growing intermediates company,Which located in Shijiazhuang, Hebei Province. Hebei Guanglang Biotechnology Co,.LTD is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, …

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  • Chemical intermediates > for the pharmaceutical

    N-Ethyl-2-pyrrolidon: As an aprotic and highly polar organic solvent is used as a replacement for N-Methylpyrrolidone (NMP) in pharmaceutical industry: THF Pharma: Is an organic solvent and belongs to the class of (cyclic) ethers. It is a colourless, water-miscible liquid with an ether-like odour.

    Get Price
  • n-Methylpyrrolidone - Silver Fern Chemical Inc.

    N-Methylpyrrolidone (NMP) is a colorless to slightly yellow liquid with a mild amine odor. It is miscible with various organic solvents as well as water and castor oil. N-Methylpyrrolidone is commonly used as a solvent for resins and acetylene, a pigment dispersant, in petroleum, microelectronics, plastics, textiles, agrochemicals, and ...

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  • N-Methylpyrrolidone, CasNo.872-50-4 Career

    N-Methylpyrrolidone 872-50-4 Suppliers,provide N-Methylpyrrolidone 872-50-4 product and the products related with China (Mainland) N-Methylpyrrolidone 872-50-4 Career Henan Chemical Co China (Mainland)

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  • N-Methylpyrrolidone | 872-50-4 supplier and

    Tianjin YR Chemspec Technology Co.,Ltd. is supplier for N-Methylpyrrolidone. We provide Povidone K90 as well. We are Tianjin YR Chemspec Technology Co.,Ltd China, who supply PVP polymers,PVM copolymers and following Pyrrolidone based Solvents/Intermediates and other peformance chemicals in favorable price and excellent quality

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  • China Triphenylphosphine Oxide manufacturer ...

    Low Price 99% CAS 872-50-4 Methylpyrrolidone N-Methyl-2-Pyrrolidone NMP ... Nmn, Organic Intermediates, Procaine, Tetramisole, Pharmaceutical Intermediates, Cosmetic Materials, Boric Acid Flakes, Benzocaine, 4-Methylpropiophenone. City/Province. Shijiazhuang, Hebei, China.

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  • n-methylpyrrolidone, nmp - Englisch-Übersetzung

    Viele übersetzte Beispielsätze mit 'n-methylpyrrolidone, nmp' – Englisch-Deutsch Wörterbuch und Suchmaschine für Millionen von Englisch-Übersetzungen.

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  • Phenformin in aqueous co-solvent mixtures of

    2020-5-1 · The equilibrium mole fraction solubility of phenformin in four co-solvent mixtures of N,N-dimethylformamide (DMF) + water (2), ethanol (1) + water (2) and N-methylpyrrolidone (NMP, 1) + water (2) at temperatures from 278.15 K to 323.15 K and dimethyl sulfoxide (DMSO) (1) + water (2) at temperatures from 293.15 K to 323.15 K …

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  • C4 Technology_Technology

    N-butane to γ-hydroxybutyric acid lactone(GBL) and N-methylpyrrolidone(NMP) via maleic anhydride: A large multinational chemical company in Japan: Agency: γ-GBL is an important organic synthesis raw materials and good solvent for the synthesis of NMP, and it can also be used in the production of dyes and pharmaceutical intermediates.

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  • Active Pharmaceutical Ingredient on sales -

    Hexyltrimethoxysilane Pharmaceutical Active Ingredients , 3069-19-0 Silane Coupling Agent Hexyltrimethoxysilane Active Pharmaceutical Intermediates for cross linking agents or coupling agents Specification Chemical Name: Hexyltrimethoxysilane Appearance: Colorless clear liquid.

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  • Organic volatile impurities in pharmaceuticals

    Organic impurities [1-3] may arise during the manufacture or storage of new substance. They may be identified or unidentified, volatile or non-volatile; include starting materials, by-products, intermediates, degradation products, reagents, ligands and catalysts.

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  • WO2011158262A1 - Polymorphic form of

    The present invention relates to a novel polymorphic form of Fexofenadine hydrochloride, to a process for preparing it, to pharmaceutical compositions containing it, as well as its use. The invention also relates to intermediates useful for the preparation of Fexofenadine hydrochloride, antihistamine drug used in the treatment of allergy symptoms.

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  • N-Methylpyrrolidone (NMP), CasNo.872-50-4

    N-Methylpyrrolidone (NMP) 872-50-4 Suppliers,provide N-Methylpyrrolidone (NMP) 872-50-4 product and the products related with China (Mainland) N-Methylpyrrolidone (NMP) 872-50-4 HUBEI RISON CHEMICAL CO.,LTD. ... In the business of Intermediates For Electroplating,Perfluoro surfactant,Phytic acid Series,Shellac Series and Fine …

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  • N-Methyl Pyrrolidone (CAS No. 872-50-4)

    Conier Chem & Pharma Limited offers Pharmaceutical Intermediates, Fine Chemicals and APIs. We supply darifenacin, venlafaxine HCl, nebivolol, ... A provides organic chemicals, pharmaceuticals intermediates, toll processing, distillation and combination chemistry. ... Synonyms: M-Pyrol, Methylpyrrolidone, N-Methylpyrrolidone, 1 ...

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  • The Use Of N-Methylpyrrolidone as a Cosolvent

    2012-2-1 · The use of N-methylpyrrolidone (NMP) as an oxidant and cosolvent in pharmaceutical stress testing (forced degradation) is examined.Various active pharmaceutical ingredients were heated in NMP–water solutions under nitrogen, air, and oxygen and then analyzed by high-performance liquid chromatography, usually with …

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  • The use of N‐methylpyrrolidone as a cosolvent

    The use of N‐methylpyrrolidone (NMP) as an oxidant and cosolvent in pharmaceutical stress testing (forced degradation) is examined. Various active pharmaceutical ingredients were heated in NMP–water solutions under nitrogen, air, and oxygen and then analyzed by high‐performance liquid chromatography, usually with ultraviolet diode …

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  • (PDF) N-Methylpyrrolidone (NMP): Technical

    PDF | On Mar 15, 2017, Jim Vallette and others published N-Methylpyrrolidone (NMP): Technical Report on production, imports, use, end of life, and associated environmental and human health hazards.

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  • High-strength N-methyl-2-pyrrolidone-containing

    2018-3-1 · 1. Introduction. N-methyl-2-pyrrolidone (NMP, C 5 H 9 NO) is a nitrogen-containing cyclic organic compound. It has been widely used as a solvent for processing natural and synthetic organic polymers in many industries, such as petroleum industry, pharmaceutical industry, microelectronics industry, due to its high boiling point and …

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  • CAS No.872-50-4,1-Methyl-2-pyrrolidinone

    N-Methylpyrrolidone (NMP) Min.Order: 0 . FOB Price: USD 0.0-0.0 With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its

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  • N-Methyl-2-pyrrolidinone, CAS Number: 872-50-4

    N-Methyl-2-pyrrolidinone - chemical information, properties, structures, articles, patents and more chemical data.

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  • n-Methyl Pyrrolidone supplier distributor- CAS

    n-Methyl Pyrrolidone, n-Methyl Pyrrolidone supplier, n-Methyl Pyrrolidone distributor, CAS 872-50-4, n-Methyl Pyrrolidone manufacturer, n-Methyl Pyrrolidone wholesale

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  • N-Methylpyrrolidinone, CAS Number: 872-50-4

    N-Methylpyrrolidinone - chemical information, properties, structures, articles, patents and more chemical data.

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  • N-Methyl-2-Pyrrolidone(NMP) - Cas No 872-50

    N-Methyl-2-Pyrrolidone(NMP) CAS No: 872-50-4. Formula: C5H9NO. China Export: From 2018.11 to 2019.11, total export volume of N-Methyl-2-Pyrrolidone(NMP) from China was 112,377,052KG while total export value was 2,146,929,254. The biggest proportion of exporting volume in the last 12 months was 9.88% in 2019.03.

    Get Price
  • CAS No.872-50-4,1-Methyl-2-pyrrolidinone

    N-Methylpyrrolidone (NMP) Min.Order: 0 . FOB Price: USD 0.0-0.0 With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its

    Get Price
  • N-Methylpyrrolidone(NMP) 99.85%min - Products

    Henan Sinotech focused on various of chemical raw materials for your needs and solutions. Our business covers rubber & plastic additives, oil drilling chemicals, water treatment chemicals, mineral chemicals, food & feed ingredients, pigments, flame retardants, cement additives, basic inorganic and organic, active pharmaceutical ingredients and biochemicals etc..,Manufacturer of N-hexane,N …

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  • nmp organic solvent for sale - Medical Raw

    Pyrrolidine N Methyl Pyrrolidone for desulfurizing agent CAS 123-75-1 C4H9N . Description . Pyrrolidine also known as the Pyrrolidine, CAS# 123-75-1, formula C4H9N, structural formula and molecular weight of 71.12, colorless transparent liquid, the boiling point of 86 ~ 88 ℃ (at mospheric pressure), is a kind of important chemical and pharmaceutical intermediates…

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  • Qinmu NMP Series Products with an Annual

    2021-3-23 · Qinmu NMP Series Products with an Annual Capacity Over 100,000 Tons. Recently, the production units for the 4th N-methylpyrrolidone (NMP) of 20,000 tons year, the α-pyrrolidone (α-P) of 10,000 tons year and the supporting γ- butyrolactone ester (GBL) of 60,000 tons year of Jinan Qinmu fine chemical Co.,Ltd. were successfully …

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  • Organic Volatile Impurities in Pharmaceuticals

    2020-7-6 · Organic volatile impurities are residual solvents that are used in and are produced during the synthesis of drug ... intermediates, degradation products, reagents, ligands and catalysts. Apart from the use of solvents in the ... 48.4 N-Methylpyrrolidone 4840 0.5 Nitromethane 50 2.0 Pyridine 200 1.6 Sulfolane 60 1.0 Tetralin 100

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  • Ashland | NMP - N methyl 2 pyrrolidone (M

    M-Pyrol solvent, a lower alkyl pyrrolidone, is an extremely powerful and versatile aprotic solvent. With its high boiling point, low vapor pressure and high stability, it is an effective solvent in numerous industry applications and can be used as a co-solvent with water, alcohols and other organic substances. M-Pyrol solvent is extremely resistant to …

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  • Portfolio for the pharmaceutical industry

    N,N’­Dimethylpropylene urea (DMPU) N­Methylpyrrolidone (NMP) and N­Methylpyrrolidone Life Science (NMP Life Science) Tetrahydrofuran pharma (THF) Dimethylformamide (DMF) N,N­Dimethylacetamide (DMAC) Dioxane and 1,3 dioxolane ®Kollisolv Glymes Tert­Amyl Alcohol (2­Methyl­2­Butanol) www.pharma-intermediates.basf.com Solvents …

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