ests |
Specifications |
Results |
Characters |
White to off-white crystalline powder with a characteristic sulfide-like order
|
Complies |
Identification |
IR:similar to Reference Standard |
Complies |
Appearance of solution |
Clear and colorless |
Complies |
Specific Rotation |
-127°to -132° |
-131° |
Loss on Drying |
≤0.5% |
0.06% |
Sulphated Ash |
≤0.2% |
0.03% |
Heavy metals |
≤0.002% |
Complies |
pH |
2.0 to 2.6 |
2.3 |
Related Compouds |
|
Undetected Undetected |
Assay(Anhydrous) |
98.0% to 101.5% |
100.2% |
Storage :Store in cool and dry palce. Keep away from strong light ,high temperature.
Usage: Used as pharmaceutical intermediates
transportation:by express delivery (by EMS,DHL,TNT & FEDEX) or sea & air shipping.
Shipment term: EXW, FOB, CIF, CNF
Sample: At any time to provide (lowest price & highest quality)