Factory Supply Edta - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong

Product Detail

Download

Product Tags

Feedback (2)

Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for Sodium Lauroyl Glutamate (Slg), 123-99-9, Uv Absorber 234, We'll do our greatest to fulfill your specifications and are sincerely searching ahead to developing mutual helpful small business marriage with you!

Factory Supply Edta - 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:

Related Product Guide:

Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Factory Supply Edta - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong , The product will supply to all over the world, such as: Surabaya, Brisbane, Greece, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.

4-Chloro-3 5-Dimethylphenol

4’-Hydroxyacetophenone

Ahk Cu

Alpha-Arbutin

Ascorbyl Tetra-2-Hexyldecanoate

Benzalkonium Chloride

Cis-3-Hexenyl Salicylate

Ethyl Lauroyl Arginate Hydrochloride

Ethylene Glycol Distearate

Undecylenoyl Phenylalanine

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.