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OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong


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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Acid, Edta, Magnesium Myristate, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - 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:

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures

OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong detail pictures


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As for aggressive costs, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for OEM/ODM Manufacturer Dimethylol Dimethylhydantoin - PVP Poly(1-vinylpyrrolidone-co-vinyl acetate) CAS 25086-89-9 – Unilong , The product will supply to all over the world, such as: Somalia, Hamburg, Brisbane, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Ada from Berlin - 2017.09.28 18:29
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Marco from Germany - 2018.09.21 11:01
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