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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 |
2017-07-27 |
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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 |
2017-07-26 |
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Polyvinyl Pyrrolidone USP Grade Used in Industrial Field
Chemical name ：Polyvinyl pyrrolidone CAS No.：9003-39-8 Molecular formula：(C6H9ON)n Specification: Use: Cosmetic field: PVP has best dispersivity and film forming characters,it can be used as case- hardened liquid. hair spray, case-hardened agent of mousse |
2017-07-16 |
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Polyvinyl Pyrrolidone USP Grade Used as Pharmaceutical Aid
Chemical name ：Polyvinyl pyrrolidone CAS No.：9003-39-8 Molecular formula：(C6H9ON)n Specification: Use: Industrial Field: PVP in dyestuff, paint ink, fiber dye and color kinescope can use as surface cladding agent, dispersant, thickening agent and bond. Pa |
2017-07-09 |
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