Customization: | Available |
---|---|
CAS No.: | 372-75-8 |
Color: | White |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Item | Specifications |
Test Results |
Description |
White crystalline powder |
Conforms |
Assay |
98.5~101.0% |
99.83% |
pH value |
5.0~7.0 |
6.02 |
Specific Rotation [a] D20° |
+24.5°~ +26.8° |
+25.73° |
State of solution |
≥ 98.0% |
99.63% |
Loss on drying |
≤ 0.30% |
0.21% |
Residue on ignition |
≤ 0.10 % |
0.06 % |
Chloride (as Cl) |
≤ 0.02 % |
<0.02 % |
Sulfate(as SO4) |
≤ 0.02 % |
<0.02 % |
Ammonium (as NH4) |
≤ 0.02 % |
<0.02 % |
Heavy metals (as Pb) |
≤ 10ppm |
<10ppm |
Iron (as Fe) |
≤ 10ppm |
<10ppm |
≤ 1ppm |
<1ppm |