Unilong
14 Years Production Experience
Own 2 Chemicals Plants
Passed ISO 9001:2015 Quality System

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong


Product Detail

Download

Product Tags

Related Video

Feedback (2)

We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for Trifluoromethanesulfonic Acid, 2-(2h-Benzotriazol-2-Yl)-4,6-Ditertpentylphenol, 4316-74-9, We glance forward to giving you with our solutions while in the in the vicinity of future, and you will come across our quotation may be very affordable and the top quality of our merchandise is extremely outstanding!
Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong Detail:

Product Name: Poly(1-vinylpyrrolidone-co-vinyl acetate)

CAS: 25086-89-9

MF: C10H15NO3

MW: 197.23

EINECS:

Mol File: 25086-89-9.mol

density 1.27 g/mL at 25 °C(lit.)

refractive index 1.4300 to 1.4380

Fp 72 °F

form powder

color White

Stability: Stable. Combustible, especially in powdered form. Incompatible with strong oxidising agents, strong reducing agents.

Item Standard Result
K value 25-36 30.21
Aldehyde  % ≤0.05 0.5
Peroxide  ppm ≤400 232
Hydrazine  ppm ≤ 1 <1
N-vinylpyrrolidone  % ≤0.1 <0.1
Impurity A(2-Pyrrolidinone) % ≤0.5 <0.5
Heavy metal ppm ≤20 <20
Moisture % ≤5.0 2.89
Residue on Ignition % ≤0.1% 0.073
Ethenyl Acetate % 35.3-42 38.96
Nitrogen  % 7.0-8.0 7.5

Copovidone is a water-soluble polymer used to improve the uptake and drug loading of various pharmaceutical agents, including contraceptive patches.

Poly(1-vinylpyrrolidone-co-vinyl acetate) is the main raw materials of cosmetics are used for hair gel, mousse, shampoo, etc., as well as surfactants, pharmaceuticals and other industrial purposes. They are mainly used as water-soluble adhesives and dry adhesives in granulation and direct tabletting technology, as film-forming materials in film coating, and as pore forming substances in masking agents. It is used for sugar coating to prevent cracking. The chemicalbook bottom coating is used for moisture-proof purposes. Vp/va copolymer series products are mainly used as film-forming agents and styling agents in the field of cosmetics, especially in erupting agents, hair gels, mousse and shampoo series products. They play an important role as film-forming agent and hair styling agent. If they are used together with pvpk30, their use effect will be enhanced.

The appearance is white powder or colorless liquid. The regular type is PVP-64.

25kg/drum


Product detail pictures:

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures


Related Product Guide:

The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for Cheapest Price Glutathione - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong , The product will supply to all over the world, such as: Eindhoven, Florida, moldova, We have to continue to uphold the "quality, comprehensive, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Page from Luxembourg - 2018.10.31 10:02
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Constance from Guinea - 2017.09.22 11:32
    Write your message here and send it to us