Anhui, China
Business Type:
Trading Company
Number of Employees:
9
Year of Establishment:
2012-04-05
Management System Certification:
ISO 9000
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Polyvinylpyrrolidone, Health Care, Health Product manufacturer / supplier in China, offering High Quality Polyvinylpyrrolidone for Food Additives, Material Piracetam for Improving Intelligence, 7491-74-9 Piracetam for Treat R Brain Injury and so on.

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High Quality Polyvinylpyrrolidone for Food Additives

Get Latest Price
Min. Order / Reference FOB Price
10 KG US $4-20/ KG
Port: Shanghai, China
Production Capacity: 1000 Kilogram/Kilograms / Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Function: Specialist Drugs, Ophthalmic to Agents and Lubricants
Certification: GMP
Grade Standard: Medicine Grade
Type: Chemical Reagent
State: Powder
Volatile: Not Volatile

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Basic Info

Model NO.: Polyvinylpyrrolidone
Assay(Nitrogen): 11.5%-12.8%
Trademark: REACHEVER
Transport Package: 25kg Drum
Specification: USP26/NF21
Origin: China

Product name:Povidone K 30
CAS NO.:9003-39-8
Molecular formula: (C6H9NO)n
Structural formula:
PVP as a kind of water-soluble polymer compound, has the general properties of water soluble polymer, colloid protection, film forming, sintering, hygroscopicity, solubilization or condensation effect, but its most distinctive, and respected by people is its excellent dissolving properties and biological compatibility. Like PVP in the synthesis of polymer is soluble in water, soluble in most organic solvents, low toxicity and good physiological intermiscibility does not see more, especially in the pharmaceutical, food, cosmetics in the field of the closely related to people's health
.
High Quality Polyvinylpyrrolidone for Food Additives
Povidone K30 (PVPK30) widely used in medicine, as an international advocacy of one of the three new medicinal materials. The most widely used is the cement of tablets, granules. PVP can also be used for capsule flow aid, ophthalmic to agents and lubricants, injection of cosolvent, liquid preparation of dispersant, enzyme and thermal stabilizer. Povidone synthetic PVP -i can also with iodine sanitizer. PVP in medicine, also can be used as a preservative agent in low temperature. Using drugs for hundreds of PVP products as auxiliary materials.
High Quality Polyvinylpyrrolidone for Food Additives
Product NamePolyvinylpyrrolidone
IdentificationAn orange-yellow precipitate is formed
A pale blue precipitate is formed
A deep red color is produced
AppearanceWhite or yellowish-white hygroscopic powder or flakes
Ph (1-20)
Ph (1 in20)
3.0-7.0
Water5.0%
Lead10ppm
Residue on ignition0.1%
Aldehydes0.05%
Hydrazine1ppm
Vinylpyrrolidinone0.2%
2-pyrrolidone3.0%
Peroxide(as  H2O2)   400ppm
K-value27.0-32.4
Assay(Nitrogen)11.5%-12.8%
TAMC1000cfu/g
TYMC100cfu/g
Staphylococcus AureusNegative in 10g
SalmonellaNegative in 10g
Pseudomonas aeruginosaNegative  in 10g
E. ColiNegative  in 10g

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