SZSE:002741
Chemical Reagents
Iron(III) chloride?hexahydrateCOA Report
  • CAS No.:10025-77-1
  • Molecular weight:270.33
  • Molecular formula:FeCl3·6H2O
  • EC No.:231-729-4
  • HS-No:28273920
Information
Specification category:
Product No. Product name specifications
1.11166.018 Iron(III) chloride?hexahydrate AR500g
1.11166.028 Iron(III) chloride?hexahydrate AR25kg
1.11166.038 Iron(III) chloride?hexahydrate CP500g
1.11166.048 Iron(III) chloride?hexahydrate CP10kg×2
1.11166.098 Iron(III) chloride?hexahydrate CP25kg
1.11166.118 Iron(III) chloride?hexahydrate CP25kg
Characteristic: Appearance and properties:Dark brown crystals, there are flaky.
Relative density: 2.90
Relative vapor density: 5.61
Melting point(℃): 306
Boiling point(℃): 319
Concentration: Pure
Solubility: soluble in water, insoluble in glycerol, soluble in methanol, ethanol, acetone, ether.
Technical indicators:
Item AR CP
Assay ≥99.0% ≥98.0%
Insoluble matter in water ≤0.01% ≤0.05%
Free acid(as HCl) ≤0.1% ≤0.1%
Sulfate(SO4) ≤0.01% ≤0.03%
Nitrate(NO3) ≤0.01% ≤0.03%
Phosphate(PO4) ≤0.01% ≤0.03%
Manganese(Mn) ≤0.02% --
Ferrous(Fe2+) ≤0.002% ≤0.005%
Copper(Cu) ≤0.005% ≤0.01%
Zinc(Zn) ≤0.003% ≤0.01%
Arsenic(As) ≤0.002% ≤0.01%
Substance not deposit in ammonia(as SO4) ≤0.1% ≤0.5%
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