Pharmaceutical Grade Pvp K30 Polyvinylpyrrolidone USP/Bp/Ep/Cp
| Price | USD15.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:500MT/month
- Time:2022-01-15
Product Details
- Product NamePolyvinylpyrrolidone
- CAS No.9003-39-8
- EINECS No.1312995-182-4
- MFCH4
- MW16.04246
- InChIKeyFAAHNQAYWKTLFD-UHFFFAOYSA-N
- AppearancepowderWhite to yellow-white
- density 1,69 g/cm3
- Melting point >300 °C
- storage temp. 2-8°C
- Water Solubility Soluble in water.
- Boiling point 90-93 °C
Pharmaceutical Grade CAS 9003-39-8 Pvp K30 Polyvinylpyrrolidone USP/Bp/Ep/Cp
This strain of pyrrolidone and ethylene under pressure to generate vinyl pyrrolidone monomer polymerization under the action of catalyst. The properties are white to milky powder; Odourless or slightly odourless or tasteless; It is hygroscopic. Dissolved in water, ethanol, isopropyl alcohol or trichloromethane, insoluble in acetone or ether.
CAS No.:9003-39-8
Comply with USP,BP,EP,CP
| Item | USP | BP/EP | CP |
| Identification | Conforms | ||
| pH | 3.0-5.0 | ||
| Water (%) | ≤5.0 | ||
| Residue on ignition/Sulphated Ash(%) | ≤0.1 | ||
| Aldehydes | ≤0.05% | 500ppm | ≤0.05% |
| 2-Pyrrolidone(%) | ≤0.001 | ||
| K-value | 27-32 | 28-32 | 27-32 |
| Nitrogen content(%) | 11.5-12.8 | ||
| Peroxides(ppm) | ≤400 | ||
| Formic Acid(%) | ≤0.5 | ||
| Hydrazine(ppm) | ≤1 | ||
Cas No. 9003-39-8 H.S. Code 39059900
Main Purpose: Disintegrant; Dissolution enhancer; suspending agent, tablet binder.
Package: 25kg/fiber drum
Packing Size: D38cm*H53cm
G.W. 27.5kg
Company Profile Introduction
Xingtai Xingjiu New Material Technology Co., Ltd. was founded in 2018 and it is located in Xingtai City, Hebei Province.Our company aims to be a leading materials science company with innovation, customer orientation, inclusiveness and sustainability, committed to the sustainable development of society through our expertise in materials science and deep collaboration with our customers.
Xingjiu company produces industrial intermediates, cosmetics raw materials, solvents and other daily chemical raw materials, to provide customers with a wide range of technology based on differentiated products and right solutions.Our goal is to be a leading position on chemical industry.With vigorous and progressive spirit and strong competitive strength, our company will strive to provide customers with high quality industrial products and excellent service, in order to achieve the lofty goal.
Xingjiu company adheres to four core values of customer first, team building, innovation and responsibility.If you are interested in our products, please contact us by emails or calls.We will get back to you in time.
Look forward to our cooperation.
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- Since:2018-04-16
- Address: Guangzong Economic Development Zone, Xingtai City, Hebei Province