SZSE：002741
Product No. | Product name | specifications |
| 1.14138.100 | Citric acid | AR5*5㎏/Drum |
Appearance and properties:Solid, colorless, tasteless.
pH value: ~ 1.7 (100 g / l H2O, 20 ℃)
Melting point(℃): ~ 153 (decomposition)
Density: 1.665 g/cm3 (18 ℃)
Bulk density: ~ 560 kg/m3
Ignition temperature (℃): 345
Saturated vapor pressure (hPa): <0.1 (20 ℃)
Octanol / water partition coefficient as log Pow: -1.72 (20 ℃)
Water 1330 g / l (20 ℃)
Ethanol and 383 g / l (100 ℃)
Slightly soluble in ether
Other Properties: Thermal decomposition
temperature: 175 ℃
Item | AR | CP |
| Assay | ≥99.5% | ≥99.0% |
| Clarity of solution | ≤4 | ≤6 |
| Insoluble matter in water | ≤0.005% | ≤0.01% |
| Residue on ignition(as SO4) | ≤0.02% | ≤0.07% |
| Chloride(Cl) | ≤0.0005% | ≤0.005% |
| Sulfate(SO4) | ≤0.005% | ≤0.03% |
IATA-DGR No Dangerous Good
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