Pvp-K30 Polyvinylpyrrolidone White Powder for Detergent, Ink, Plastic, Water Treatment

• CAS No.: 9003-39-8
• Formula: (C6h9no)N
• EINECS: -
• Molecular Principal Chain: Linear Polymer
• Color: White
• MW: 275.7453
• Model NO.: 9003-39-8
• Inci/Ctfa: Pvp-Iodine
• Boiling Point: 217.6ºC at 760 Mmhg
• Melting Point: 130ºC
• Density: 1.144G/Cm3
• Psa: 20.31000
• Transport Package: 25kg/Drum
• Specification: K30/K60/K90
• Trademark: Fitech
• Origin: China
• HS Code: 3905990000

Product Description

Features:

Polyvinylpyrrolidone is a non-ionic polymer compound and is the most distinctive and widely studied fine chemical variety among N-vinylamide polymers. Has developed into non-ionic, cationic, anion 3 categories, industrial grade, pharmaceutical grade, food grade 3 specifications, relative molecular mass from thousands to more than one million homopolymer, copolymer and crosslinked polymer series products, and with its excellent unique properties have been widely used.

 

Items	Specification
Appearance	White powder
K value	27.0-32.0
Moisture ≤ %	3.22
PH of 5% aqueous solution	3.55
Residue on Ignition ≤ %	0.02
N-Vinylpyrrolidone ≤ %	0.05
Aldehyde ≤ %	0.02
Heavy Metal ≤ ppm	<10
Peroxide ≤ ppm	<400
N content %	11.95

 

 

Application: 

 

As a synthetic water-soluble polymer compound, PVP has the general properties of water-soluble polymer compounds, colloidal protection, film formation, adhesion, hygroscopic, solubilization or condensation, but its most distinctive, so people pay attention to its excellent solubility and physiological compatibility. In synthetic polymers such as PVP both soluble in water, but also soluble in most organic solvents, very low toxicity, good physiological compatibility is rare, especially in medicine, food, cosmetics, which are closely related to people's health in the field, with the reduction of the price of its raw material butyrolactone, will show its good prospects for development.

Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.