Provide customers with professional povidone, cellulose, fumed silica etc one-stop purchasing service
CONTACT
Phone: +8616639323306
E-mail: info@icasonbio.com
WhatsApp: +8616639323306
Address: Room 403, Building 7, No. 600 Tongjiang Middle Road, Longhutang Street, Xinbei District, Changzhou City, Jiangsu Province, China
PVP K90 USP43
Our main products include polyvinyl ketone, cellulose, and pyrogenic silica, which are used in pharmaceutical, food, and cosmetic applications.
- Commodity name： PVP K90 USP43
- 产品描述
-
PRODUCT NAME: Povidone K90
MFG DATE:17TH SEP, 2024
EXP DATE: 17TH SEP, 2026
Tests
Standard USP43
Examinations
Appearance
White or yellow-white powder
Conforms
PH ,5%
4.0~7.0
4.5
Water
≤5.0%
2.80%
Aldehydes
≤0.05%
＜0.05%
Hydrazine
≤1.0ppm
＜1.0ppm
N-Vinylpynrrolidinone
≤10ppm
＜10ppm
K-value
81.0~97.0
93.3
Solubility
Freely soluble in water,in ethanol and in methanol,very slightly soluble in acetone.
Conforms
Nitrogen content
11.5~12.8%
12.10%
Ash
≤0.1
0.05
Peroxide
≤400PPM
＜400PPM
Formic acid
≤0.5%
0.14%
Total plate count
＜1000cfu/g
Conforms
Yeast and molds
＜100cfu/g
Conforms
E.COLI.
Absence
Conforms
Conclusion
It conforms to above standards.
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Contact
Tel: +8616639323306
E-mail: info@icasonbio.com
Address: Room 403, Building 7, No. 600 Tongjiang Middle Road, Longhutang Street, Xinbei District, Changzhou City, Jiangsu Province, China
