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E-mail: info@icasonbio.com
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COA PVP K30 USP43
Our main products include polyvinyl ketone, cellulose, and pyrogenic silica, which are used in pharmaceutical, food, and cosmetic applications.
- Commodity name: COA PVP K30 USP43
- 产品描述
-
PRODUCT NAME: Povidone K30/PVP K30
MFG DATE: 25TH DEC, 2024
EXP DATE: 25TH DEC,2026
Test Items
Standard USP43/BP2023/EP10.0
Examinations
The appearance of the product
white or yellowish-white,hygroscopic powder or flakes
Conforms
Identification
Complies
Conforms
PH(5% in water)
3.0~5.0
3.6
Water
≤5.0%
2.4%
Residue on ignition/Sulfated ash
≤0.1%
0.06%
Heavy Metals(as Lead),ppm
≤10PPM
<10PPM
Acetaldehyde w/%
≤0.05%
0.0019
Hydrazine,ppm
≤1PPM
<1PPM
N-Vinylpynrrolidinone
≤10PPM
<10PPM
K-value
27-32
29.2
Nitrogen content
11.5~12.8%
12.6
H2O2
≤400PPM
<400PPM
2-Pyrrolidone
≤3%
1.80%
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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