CAS 9003-39-8 Pvp K90 99% Polyvinylpyrrolidone Made in China

• CAS No.: 9003-39-8
• Formula: (C6h9no)N
• EINECS: Mfcd00149016
• Type: Polymer Compounds
• Composition: N-Vinyl-2-Pyrrolidone
• Usage: Binder
• Model NO.: PVP K90
• Flux Type: Organic Solution
• Model No.: Pvp K90
• Nitrogen: 12.0~12.8%
• Transport Machine: Ordinary Goods Truck
• Raw Material: Cosmetic Raw Materials
• Product Name: Polyvinylpyrrolidone
• Transport P Ackage: Drum
• Specificatio N: 25kg/Drum
• Appearance: White Crystal Powder
• Mf: C6h9no
• HS Co De: 390591000
• Orig in: China
• CAS: 9003-39-8
• Heavy Metal % (as Pb): <10 Ppm
• pH Value (10% Aqueous Solution): 5.0-9.0
• Flash Point: 93.9°c
• Transport Package: 25kg/Drum
• Specification: 25kg/drum
• Trademark: HEBEIHAOYUE
• Origin: 25kg/Drum
• HS Code: 3905910000
• Production Capacity: 500000

Product Description

Product Description

 

Polyvinylpyrrolidone

Used as a binder for preparations; Because of its low toxicity and its solubility in water and most organic solvents, it can be used as a food clarifier and stabilizer, as well as a setting agent, dispersant and affinity agent for personal care products; Polyvinyl pyrrolidone is also used as an excipient for pharmaceutical preparations.

Detailed Photos

Model NO.	PVP K90	Raw Material	Cosmetic Raw Materials
Transport Machine	Ordinary Goods Truck	Transport Package	Drum

Product name	Polyvinylpyrrolidone CAS NO.: 9003-39-8
MF	C6H9NO
Appearance	white crystal powder
Usage:	film former, thickener
Package	25kg/drum
HS Code:	3905910000

Item	specification
Appearance	White powder
Boiling point	217.6°C
Melting point	130°C
Flash point	93.9°C
PH Value (10% aqueous solution)	5.0-9.0
Heavy metal % (as PB)	<10 ppm
Nitrogen	12.0~12.8%

Packaging & Shipping

Polyvinylpyrrolidone (PVP), also known as Polyvidone or Povidone, is a polymer compound generated by the polymerization of N-vinyl-2-pyrrolidone. Polyvinylpyrrolidone (PVP) is a water-soluble white resinous solid formed by the homopolymerization of N-vinylpyrrolidone. Its molecular formula is (C6H9NO)x. According to the different molecular weights, there are K15, K30, K60, K90 and other types. PVP is an important fine chemical product with excellent performance and high added value. Its molecules contain a lactam group with a large polarity and have the ability to be polar. It is soluble in water and in polar organic solvents such as alcohols, carboxylic acids, alcohol amines, and halogenated hydrocarbons. The chemical properties of PVP solids and their aqueous solutions are very stable.

Polyvinyl pyrrolidone (PVP) is a non-ionic polymer compound and the most distinctive, most studied and most extensive fine chemical among N-vinylamide polymers. It has developed into three major categories: non-ionic, cationic and anionic, three specifications: industrial grade, pharmaceutical grade and food grade, and a series of homopolymer, copolymer and cross-linked polymer products with relative molecular weights ranging from thousands to more than one million, and has been widely used for its excellent and unique properties.

 

Factory Iaboratory

FAQ

 

1.How about price and discount?
We quote as lowest as possible for any customer, and discount can be given according to quantity.
2.What's your delivery date?
Delivery date is 10-25days after receipt of the payment.
3.What's your payment terms?
T/T, L/C,  and Paypal is available.
4.Can I get free sample?
Yes, sample is free, express charge is on customer's account.
5.Which countries do you export to?
All over the word.
6.May I have your samples or visit your corporation?
We can send our sample image and details which you are interested in by email, and further more, we can offer samples to you for free and we also can custom the products according to your requirement but you should pay for the set up charge in advance. We sincerely invite you to come to my factory for visiting and instruction .You can get guild map on our website.
7.How about the working time
We usually work on 8:00-21:30, contains the weekend.