CAS number: 9004-34-6
Molecular formula: C12H22O11
molecular weight: 342.2965
Chemical structure:
Product name | MCC PH102 | |
Shelf life | Two years | |
Inspection Standard | USP35 | |
Items | Specifications | Results |
Appearance | White or almost white,fine or granular powder. | Conforms |
Identification A | Conform | Conforms |
Identification B | The degree of polymerization≤350 | 207 |
Granulometry | Remains 60Mesh≤8% | 2.4% |
Remains 200Mesh≥45% | 63.8% | |
Conductivity | ≤75us/cm | 43us/cm |
PH Value | 5.0-7.5 | 6.2 |
Loss on Drying | ≤7.0% | 3.2% |
Residue on Ignition | ≤0.1% | 0.04% |
Water-soluble Substances | ≤0.25% | 0.15% |
Ether-soluble Substances | ≤0.05% | 0.03% |
Heavy Metal | ≤0.001% | <0.001% |
Microbial limits | ||
TAMC | ≤120cfu/g | 65cfu/g |
TYMC | ≤20cfu/g | 10cfu/g |
Escherichia coli | Absent | Absent |
Salmonella species | Absent | Absent |
Staphylococcus aureus | Absent | Absent |
Pseudomonas areuginosa | Absent | Absent |
Conclusion | Conform to USP35 |