Pvp K90

Product Name: Polyvinylpyrrolidone K90 CAS No.: 9003-39-8 Molecular Formula: (C6H9NO)n Specifications: Appearance(25â??): White to yellowish-white powder or flakes Color(APHA 5% In Solution): 60max K Value(1% Solution In Water): 88 ~ 96 Water(K. Fischer): 5.0%max Vinylpyrrolidone: 0.01% max pH Value(10% Solution In Water): 4.0 ~ 9.0 Shelf Life: 24 months if stored in unopened original containers and protected from light at max.25 Packaging: 1kg net in aluminum foil bag, 25kg net in fibre drum.

Polyvinyplyrroldione (pvp k-30 90) Product: polyvinylpyrrolidone ( pvp k-30 90) Cas no: 9003-39-8 Chemical formular: (c6h9no)n Appearance: white powder or aqueous solution. Usage: A: in field of cosmetc:pvp series can be used as filming-agent, viscosity-enhancement agent, lubricator and adhesive.They are the key component of hair sprays , mousse, gels and lotions, hair-dring reagent and shampoo in hair-care products and the key component of lip-stick, sunscreem and lotions in skin-care products and also that of eye makeup, deodorant and dentifrice, etc. B: in field of pharmaceutical:pvp-k30 is a new and excellent pharmaceutical excipient.It is mainly used as binder for tablet, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid, medicine and stain, stabilizer for enzyme and heat sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxical assistant for eye drug. C: in field of other vtilities: paint and coating, plastics and resin adhesive, glass fiber, film, ink, tv tube, detergent, biocide, tabulating assistant, textile dyeing and printing, etc. Packing: 25kg/drum lined with pe bags 25kg/drum with two layers pe bags inside

pvp povidone iodine polyvinylpyrrolidone Top producer of PVP (polyvinylpyrrolidone) related materials in china with full items as: PVP K series:PVP K12,PVP K17,PVP K25,PVP K30,PVP K60,PVP K90,PVP K115. PVP/VA Copolyvidone·¼Vinylpyrrolidone /Vinylacetate Copolymer: PVP VA64W PVP VA64E PVP VA64I PVP VA73W PVP VA73E PVP VA73I PVP VA55E PVP VA55I PVP VA37E PVP VA37I PVP VA28E PVP VA28I PVPP(Crospovidone)Insoluble polyvinylpyrrolidone Povidone Iodine (complex of povidone and Iodine) GSP Glue stick adhesive PVP-S2 Anti-redeposition agent 2-PYRROLIDONE 25kgs fibre drum. IBC of 1000kgs

Polyvinylpyrrolidone (pvp) 2-Pyrrolidone, N-Methyl-Pyrrolidone(NMP), Polyvinylpyrrolidone(PVP),Sorbitol 70% Solution Gamma-Butyrolactone (GBL) 25kg/drum

Iodine

Supplier: Hyaluronic acid (medical /food/cosmetic grade), pvp, pvp-k30/k90, povidone iodine

Supplier: PVP K30, PVP K17, PVP K90, crospovidone, 2-pyrrolidone, N-methyl-2-pyrrolidone, GAMMA-butyrolactone, sodium borohydride, benzaldehyde, pine oil, menthol crystal, methyl salicylate

Supplier: Chemical products pvp series : pvp-i , pvp-k15, k30, k90, k120, PVPP , NVP .PVPVA

Exists as white or milky white powder,and colorless or slight yellow transparent liquid.The clarity of the aqueous product depend on the proportion of vinylpyrrolidone and vinylacetate Remoistenable adhesive and other adhesives for paper. Viscosity-enhancing agent and protecting colloid for printing ink . Emulsing agent and protecting colloid for plant-protecting chemicals and other dispcrsing systems. Binder in coating. Cardboard drum 25kg/drum