Customization: | Available |
---|---|
CAS No.: | 56038-13-2 |
Formula: | C12h19cl3o8 |
Still deciding? Get samples of US$ 1/kg
Request Sample
|
Suppliers with verified business licenses
Item | Specification | Result |
Appearance | White crystalline powder. | Pass |
Assay ( C12H19Cl3O8 ) | 98.0~102.0 % | 99.2% |
Particle Size ( 100 mesh ) | ≥95% | 95.8% |
Specific Rotation [α]D20 | +84.4~+87.5 º | +86.1º |
Water | ≤ 2.0% | 0.2% |
PH (10% water solution) | 5.0-7.0 | 6.35 |
Residue on Ignition | ≤0.7% | 0.1% |
Methanol | ≤0.1% | 0.02% |
Heavy Metals(as Pb) | ≤10mg/kg | <10mg/kg |
Arsenic | ≤3mg/kg | <1mg/kg |
Lead | ≤1mg/kg | Not Detected |
Triphenylphosphine Oxide | ≤150mg/kg | <150mg/kg |
Hydrolysis Products | ≤0.1% | Pass |
Related Substances | ≤0.5% | Pass |
Total Aerobic count | ≤250cfu/g | 30cfu/g |
Yeast and mould | ≤50cfu/g | 10cfu/g |
Coliforms | <3.0MPN/g | <3.0MPN/g |
E.coli | Negative | Negative |
S.aureus | Negative | Negative |
Salmonella | Negative | Negative |