Product Name: Corn starch CAS: 9005-25-8 Standard: Enterprise Standard Natural/Synthetic: Natural Level: Pharmaceutical grade Content: 99% Appearance: white powder Packing: 25KG/cardboard drum Category: Pharmaceutical Raw Materials Industry: Pharmaceuticals Field: Pharmaceutical Excipients Down products: tablets, capsules, etc. Application: Another important use of starch is as a pharmaceutical excipient. Most of the tablets produced by pharmaceutical companies in the early years of the world use cornstarch as a filler and binder.
Corn Starch Certificate of Analysis
Product name
Corn Starch
CAS No.
9005-25-8
Outer Packing
25kg/bag
Production date
2017.11.22
Shelf life
2019.10.21
Standard adopted
Chinese Pharmacopoeia 2015 edition IV
Items of analysis
Specification
Results
Appearance
white or off white powder
white powder
PH
4.5~7.0
6.2
Foreign substances
Should meets the requirments
Confroms
Sulfur dioxide
≤0.004%
0.002%
Loss on drying
≤14.0%
7.3%
Ash
≤0.3%
0.08%
Heavy metal
≤20 parts per million
＜20 parts per million
Iron salt
≤0.001%
＜0.001%
Oxidizing substances
≤0.002%
0.0007%
Microbial Limit
Total aerobes ≤1000CFU/g
20CFU/g
Microbial Limit
Total molds and yeasts ≤100 CFU/g
＜10CFU/g
Microbial Limit
Escherichia coli cannot be detected
N D
Conclusion
Qualified
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