China Calcium D-Pantothenate/Vitamin B5, Find details about China Calcium D-Pantothenate/Vitamin B5, USP Industry Grade from Calcium D-Pantothenate/Vitamin B5
ITEMS | SPECIFICATIONS |
Appearance | White powder |
Assay | ≥98% |
Nitrogen content | 5.7%~6.0% |
Content of calcium | 8.2~8.6% |
Specific optical rotation | +25.0~+27.5° |
Loss On Drying | ≤5.0% |
Heavy metals | ≤0.002% |
Ordinary impurities | ≤1.0% |