Customization: | Available |
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CAS No.: | 372-75-8 |
Formula: | C6h13n3o3 |
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ITEMS | SPECIFICATIONS |
Assay | ≥98.5% |
Appearance | White crystals or crystalline powder |
Identification | Meets the requirements |
Specific Rotation [a] D20° | +24.5o~ +26.8o |
State of solution | ≥98.0% |
Chloride (as Cl) | ≤0.020% |
Sulfate(asSO4) | ≤0.020% |
Iron (Fe) | ≤10ppm |
Heavy metals(as Pb) | ≤10ppm |
Arsenic(as As) | ≤1ppm |
Loss on drying | ≤0.30% |
Residue on ignition | ≤0.10% |
pH | 5.0-7.0 |