White crystals or crystalline powder, freely soluble in water
Molecular Formula: C6H14N4O
Molecular Mass: 174.20 g/mol
CAS: 74-79-3
Specification meets or exceed the current AJI, USP, FCC spec
| ITEM | USP | FCC | AJI |
| Identification | Infrared absorption spectrum | ||
| Specific Optical Rotation | + 26.3 ° ~ + 27.7 ° |
20℃: + 26.0 ° ~ + 27.9 °， 25℃: + 25.8 ° ~ + 27.7 ° |
|
| State of Solution | - | - | |
| Chloride | ≤0.05% | - | |
| Sulfate | ≤0.03% | - | |
| Iron | ≤0.003% | - | |
| Heavy Metals | ≤0.0015% | ≤0.002% | |
| Loss on Drying | ≤0.5% | ≤1.0% | |
| Residue on Ignition | ≤0.3% | ≤0.2% | |
| Assay | 98.5% ~ 101.5% | 98.5% ~ 101.5% | |
| pH | - | - | |
| Organic Volatile | meets the requirement | - | |
| Lead | - | ≤10mg/kg | |
In 25kgs fiber drum double polyethylene bags inside. Preserve in well-closed containers at controlled room temperature
Shelf Life : 2years