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Bulk Price Personal Care Pvp Polyvinyl Pyrrolidone CAS 9003-39-8 USP26 Pvp K301
Organic ChemicalsPvp K30Polyvinyl Pyrrolidone
Hefei Zhaohui New Material Technology Co., Ltd.
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Product Description Product Description PVP K30PVP-K Homopolymer Series Chemical Description Polyvinylpyrrolidone (abbr. PVP) CAS No. 9003-39-8INCI Name PVP Molecular and Structural Formula (C6H9NO)nCharacteristics White to yellowish white , hygroscopic powder; --Freely soluble in water and a variety of organic solvents; Specification Ph Eur ,USP/NF,BP,JPNoTestsK15K17K25K30K901Identification, A B C D EComplies2Appearance of solutionClear, ≤B6,BY6 or R63PH(in 5% solution)3-53-53-53-54-74Viscosity, as K-value13-1714.5-19.522.5-2727-32.481-975Aldehyde, ppm≤500≤500≤500≤500≤5006Peroxides (as H2O2), ppm≤400≤400≤400≤400≤4007Formic acid,%≤0.5≤0.5≤0.5≤0.5≤0.58Hydrazine, ppm≤1≤1≤1≤1≤19Impurity A (VP),ppm≤10≤10≤10≤10≤1010Impurity B (2-pyrrolidone ),%≤3.0≤3.0≤3.0≤3.0≤3.011Heavy metals, ppm≤10≤10≤10≤10≤1012Water, %≤5.0≤5.0≤5.0≤5.0≤5.013Sulphated ash,%≤0.1≤0.1≤0.1≤0.1≤0.114Assay, as Nitrogen content,%11.5-12.811.5-12.811.5-12.811.5-12.811.5-12.8Application --Binder for tablets, granules and hard gelatin capsules; --Bioavailability enhencement, Film formation, Solubilization; --Injection preparations, Stabilization of suspensions, Drug stabilization; --Dietetic tablets in neutritional products; Packaging and Storage --Packed in 25, 50 kg fiber or plastic drum, inner lined with PE bags; --Stored in dry place at room temperature;Detailed Photos
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