Items | Standard |
Appearance | White crystalline powder |
Assay(dry basis) | ≥98.0% |
Solubility (1g in 20ml water) | Clear |
Specific rotation[a]D20° | 14°±1.0° (c=8, in 6N HCL) |
Chloride(Cl) | ≤0.050% |
Iron(Fe) | ≤10ppm |
Heavy Metals(Pb) | ≤10ppm |
Arsenic(As2O3) | ≤1ppm |
Loss on drying | ≤0.30% |
Residue on ignition | ≤0.10% |
Particle Size | 60mesh |
Total plate count | ≤1000cfu/g |
Mold & Yeast | ≤100cfu/g |
E. Coli | Negative |
Negative |
Product Categories : Amino Acid