Polyvinylpyrrolidone Wholesale High Purity for Polyvinylpyrrolidone PVP K30 with cas 9003-39-8
Sep 22nd, 2022 at 21:56 Biological and Pharmaceutical Chemicals Rolla 34 views Reference: l4zbqZRRdprLocation: Rolla
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Polyvinylpyrrolidone Wholesale High Purity For Polyvinylpyrrolidone Pvp K30 With Cas 9003-39-8 - Buy Polyvinylpyrrolidone,Cas 9003-39-8,Polyvinylpyrrolidone Cas 9003-39-8 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
CAS No.: |
9003-39-8 |
Other Names: |
Polyvinylpyrrolidone PVP K30 |
MF: |
CH4 |
EINECS No.: |
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Place of Origin: |
Hebei, China |
Type: |
Dyestuff Intermediates, Organic Intermediate |
Application: |
Organic Intermediate |
Appearance: |
White Powder |
CAS number: |
9003-39-8 |
Melting point: |
>300 °C |
Boiling point: |
90-93 °C |
density: |
1,69 g/cm3 |
storage temp.: |
2-8°C |
Supply Ability
Supply Ability | 30 Ton/Tons per Week |
Packaging & delivery
For solid formulation, 25kg/drum or bag, 10kg, 1kg, 500g, 250g, 100g, 10g, 5g color alu bag or packing according to customers demand. For liquid formulation, 200L/drum, 20L, 5L, 1L, 500ml, 250ml, 100ml, 50ml, 20ml or packing according to customers demand.Tianjin Port Qingdao Port Shanghai Port
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Products Description
Product Name |
Polyvinylpyrrolidone |
Function |
Organic Intermediate |
Synonyms |
toxobin; vinisil; vinylpyrrolidinonepolymer;vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP |
CAS NO. |
9003-39-8 |
MF |
CH4 |
MW |
16.04246 |
EINECS |
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Boiling point |
90-93 °C |
Melting point |
>300 °C |
density |
1,69 g/cm3 |
storage temp. |
2-8°C |
Application
Clarifying agent; pigment stabilizer; colloidal stabilizer; It is mainly used for beer clarifying and quality stabilizing (reference amount 8~20g/100L, maintained for 24h and remove it by filtration), and can also be applied in combination with enzymes (protease) and protein adsorbents. It is also used to clarify the wine and as a stabilizer to prevent discoloration (reference amount 24~72g/100L). Clarifying agents; stabilizers; thickeners agent; tablet fillers; dispersants; PVP of molecular weight 360,000 are often used as the clarifying agent of beer, vinegar, and grape wine. Used as the fixing liquid for gas chromatography. It is used as a colloidal stabilizer and clarifying agent for beer clarification. Apply proper amount according the demands of production. It can be used for pharmacy, aquaculture, and livestock disinfectant for the sterilization of the skin and mucous. PolyFilterTM molecule has an amide bond for absorbing the hydroxyl groups located in polyphenol molecule to form hydrogen bonds, and therefore, can be used as the stabilizer of beer, fruit wine/grape wine, and drinking wine to extend their shelf life and improve the transparency, color and taste. The products have two specifications: disposable type and regeneration type. Disposable products are suitable for application by SMEs; renewable products demand the purchase of special filtration equipment; but since it is recyclable, it is suitable for large breweries for recycle application. In daily cosmetics, PVP and its copolymer has good dispersion property and filming property, and thus being able to be used as a setting lotion, hair spray and styling mousse, as opacifiers for hair care agents, as the stabilizer of shampoo foam, as wave styling agent and as the dispersants and affinity agents in hair dye. Adding PVP to cream, sunscreen, and hair removal agent can enhance wetting and lubricating effect. Taking advantage of the excellent properties of PVP such as surface activity, film-forming and non-irritating to the skin, no allergic reactions, etc., has broad prospects in its application in hair care and skin care products.
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