Function: | Vitamins and Minerals Deficiency Drug |
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Certification: | SGS |
Grade Standard: | Medicine Grade |
Type: | Chemical Reagent |
State: | Solid |
Volatile: | Not Volatile |
Customization: |
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Suppliers with verified business licenses
Item |
Details |
Appearance |
white crystalline powder |
Identification |
IR |
Specific rotation |
-26.5~-29.00(10% aqueous solution) |
Assay |
100±2% |
pH-value |
2.0~3.0(5% aqueous solution) |
Drying Loss |
≤0.5% |
Residue on ignition |
≤0.5% |
Heavy metal |
≤10ppm |
Arsenic |
≤2ppm |
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