Molecular Formula: C6H10N2O2
Molecular Weight: 142.1558
CAS No： 96702-03-3
| ECTOIN | FACTORY STANDARD |
| Assay | ≥98.0% |
| PH | 6.0-8.0 |
| Specific rotation | +139°～+145° |
| Transmittance | ≥98.0% |
| Chloride(Cl) | ≤0.03% |
| Ammonium(NH4) | ≤0.02% |
| Sulfate(SO4) | ≤0.02% |
| Iron(Fe) | ≤0.001% |
| Heavy metals(Pb) | ≤10ppm |
| Arsenic | ≤0.0001% |
| Other amino acids | / |
| Ninhydrin-positive substances | / |
| Loss on drying | ≤0.2% |
| Residue on ignition | ≤0.1% |
| Total plate count | ≤ 1000 CFU/g |
| Moulds & Yeasts | ≤ 100 CFU/g |
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