CAS No.: | 814-80-2 |
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Formula: | C3h8cao3 |
EINECS: | 212-406-7 |
Packaging Material: | Paper |
Storage Method: | Normal |
Shelf Life: | >12 Months |
Samples: |
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Customization: |
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Test Items | Specifications | Results |
Appearance | White crystal powder or granule Odorless or slightly odorous |
Conform |
Identification test | Pass the test | Pass |
Assay, ω/% | 98.0-101.0 | 99.33 |
Loss on drying, ω/% | 22.0-27.0 | 24.06 |
Solubility | Pass the test | Pass |
Dissociate acid and alkali | Pass the test | Pass |
Volatile fatty acid | Pass the test | Pass |
Chloride, ω/% | ≤0.05 | <0.05 |
Sulfate, ω/% | ≤0.075 | <0.05 |
Fluoride,ω/% | ≤0.0015 | <0.0015 |
Magnesium and Alkali metal, ω/% | ≤1.0 | <1.0 |
Iron, ω/% | ≤0.005 | <0.005 |
Arsenic/(mg/kg) | ≤2.0 | <2.0 |
Lead/(mg/kg) | ≤10.0 | <10.0 |
Heavy metal/(mg/kg) | ≤20 | <20 |
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