CAS No.: | 110-44-1 |
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Formula: | C6h8o2 |
EINECS: | 203-768-7 |
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Items | Standards |
Appearance | White to off-white crystalline powder or granular |
Assay | 99.0-101.0%(on the anhydrous basis) |
Odor | Slight characteristic odor |
Transmittance | ≥97.0% |
Clarify | Passes Test |
Sublimation Point | 80°C |
Melting range °C | 132-135°C |
Water(Karl Fischer) | ≤0.5% |
Residue On Ignition | ≤0.2% |
Aldehydes(Formaldehyde) | ≤0.1% |
Sulfate | ≤0.02% |
Chloride(Cl) % | ≤0.0014% |
Arsenic (As) mg/kg | ≤2 |
Lead (as Pb) mg/kg | ≤2 |
Mercury (as Hg) mg/kg | ≤1 |
Heavy Metals(as Pb) mg/kg | ≤10 |
Total Count Colony cfu/g | ≤100 |
Mould&Yeast cfu/g | ≤100 |
Coliform cfu/g | ≤30 |
Conclusion | The product conforms to the standard FAO/WHO/FCC/USP37/EP |
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