Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
CAS NO.626-48-2
ITEMS |
STANDARD |
RESULT |
Appearance |
White crystalline powder none stink bitter |
Complies |
Loss on drying |
≤0.5% |
0.3% |
Sulphated ash |
≤0.1% |
Complies |
Heavy metal |
≤0.001% |
Complies |
chlorides |
≤0.025% |
0.01% |
Assay |
≥99% |
99.5% |