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Polyvinyl Pyrrolidone EP Grade Used in Cosmetic Field
Polyvinyl pyrrolidone (PVP-K) Chemical name ：Homopolymer of Vinyl pyrrolidone CAS No.：9003-39-8 Molecular formula：(C6H9ON)n Specification: Use: Pharmaceutical field: It is mainly used as binder for tablet and granule, dissolving assistant for injection, f |
2017-10-18 |
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Hygroscopic Colorless Liquid Γ-butyrolactone Can Be Widely Used in Pharm Industry
Chemical Name: Gamma-butyrolactone（GBL） CAS No. :96-48-0 Molecular Formula:C4H6O2 Specification Use: γ-butyrolactone is an important chemical intermediate for medicine; to synthesize N-methyl pyrrolidone, a-pyrrolidone, polyvinylpyrrolidone α-acetyl-γ-but |
2017-10-12 |
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N-Methyl Pyrrolidone 99.9%min Special Used for Lithium Ion Battery
Chemical Name: N-Methyl Pyrrolidone(NMP) CAS No.: 872-50-4 MF:C5H9NO Specification: Use: NMP is a high-selective polar solvent and nitrogen Heterocyle compound. NMP has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, l |
2017-09-15 |
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N-Ethyl Pyrrolidone Tech Grade for Coatings
Chemical Name: N-Ethyl-2-Pyrrolidone (NEP) Molecular Formula:C6H11NO Molecular Weight:113.16 CAS NO.: 2687-91-4 Specification: Use: It can be mainly used in the coated spread-out agent, removal epoxy resistance glue, acetylene, polymerization of butadiene |
2017-09-09 |
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N-Methyl Pyrrolidone Tech Grade Mainly Used for Paintings and Coatings
Chemical Name: 1-Methyl-2-Pyrrolidone (NMP) CAS No.:872-50-4 Molecular Formula:C5H9NO Specification: Use: Tech Grade: Mainly used in ink, coatings, paintings and varnish manufacture process, etc Output: 10,000MT/Month Packing: Galvanization drum(net weigh |
2017-09-05 |
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Normal Grade 2-Pyrrolidone Used for Pharm and industry
Chemical Name: α-Pyrrolidone (2-P) CAS NO.:616-45-5 Molecular formula: C4H7NO Specification: Use: α-Pyrrolidone can be widely used for polyvinylpyrrolidone, piracetam, γ-aminobutyric acid, nylon -4 and polyamide fibers etc. Packing: Galvanization drum(net |
2017-08-24 |
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Polyvinyl Pyrrolidone EP Grade Used as Complexing Agent
Polyvinyl pyrrolidone K (PVP-K) Chemical name ：Homopolymer of Vinyl pyrrolidone CAS No.：9003-39-8 Molecular formula：(C6H9ON)n Specification: Use: 1:Cosmetic field: PVP has best dispersivity and film forming characters,it can be used as case- hardened liqu |
2017-08-21 |
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N-Methyl Pyrrolidone 99.5%min Special Used for Coating
Chemical Name: N-Methyl Pyrrolidone (NMP) CAS No.:872-50-4 Molecular Formula:C5H9NO Specification: Use: Industry grade: Mainly used in petroleum extraction, pesticides, insulating paint, industrial cleaning, etc. Output: 10,000MT/Month Packing: Galvanizat |
2017-08-15 |
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