Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
CAS NO.4205-91-8
A(1-2)Kilogram
Test Items |
Specification |
Results |
Description |
White to off white crystalline powder |
Comply |
Melting point |
166-170°C |
167.3-168.1°C |
Identification |
Positive reaction |
Positive reaction |
Related substances |
≤1.0% |
0.16% |
Loss on drying |
≤0.5% |
0.06% |
Residue on ignition |
≤0.1% |
0.02% |
Chloride |
≤0.014% |
<0.014 |
Heavy Metals |
≤20ppm |
<20ppm |
Clarity of solution |
Conform to standard |
Complies |
Microbial Limit |
≤20ppm |
<20ppm |
Assay |
≥99.0% |
99.12% |