Pyrrolidone Pvp (K30) Powder
Package:25kgs/drum
HS Code:39059900
Origin:China
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Product Details ofPyrrolidone Pvp (K30) Powder
Ulanqab Kema New Material Co., Ltd. is one of the most experienced manufacturers and suppliers of pyrrolidone pvp (k30) powder in China. Please rest assured to wholesale high quality pyrrolidone pvp (k30) powder made in China here from our factory. If you have any enquiry about free sample, please feel free to email us.
Product Description:
The molecular weight of Polyvinylpyrrolidone (pvp) k-30 is about 40000, which is one of the most used homopolymer series products.
Specification：
| Test Items | Pharmaceutical Grade | Cosmetic | Industry |
| K value | 28.0-31.5 | 28.0-31.5 | 27.0-32.0 |
| PH Value（5% in water） | 3.0-5.0 | 3.0-5.0 | 3.0-5.0 |
| Moisture % | ≤3.5 | ≤4.0 | ≤5.0 |
| 1-Vinylpyrrolidin-2-one ppm | ≤10 | ≤100 | ≤1000 |
| 2-P % | ≤3 | - | - |
| Nitrogen % | 11.5-12.8 | 11.5-12.8 | 11.5-12.8 |
| Hydrazine ppm | ≤1.0 | - | - |
| Heavy metals(as Pb) ppm | ≤10 | ≤10 | ≤10 |
| Peroxides( as H2O2) ppm | ≤400 | ≤400 | - |
| Aldehydes ppm | ≤500 | ≤500 | - |
| Formic acid % | ≤0.5 | - | - |
Company strength:
Ulanqab Kema New Material Co., Ltd. is located in Mengwei New Material Industrial Park, Chayouhou Banner. It was successfully registered on June 9, 2017, with a registered capital of 50 million yuan. A production line project with an annual output of 3,000 tons of vinylpyrrolidone (NVP) and 1,500 tons of polyvinylpyrrolidone (PVP: K30, K90) has been built. We are of high quality, have won unanimous praise in China, and have obtained a series of certificates such as the ISO9001 certificate.
Although we are a new company, We have won unanimous praise from more than 300 customers at home and abroad; We have 30 years of experience in the PVP industry; We have three factories working together to build the NVP and PVP industry chain. Ulanqab Kema New Material Co., Ltd strives to become a backbone enterprise in China’s PVP industry.
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