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Cerium Chloride

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Cerium(iii) chloride heptahydrate;cerium(3+) trichloride;cerium(3+) trichloride heptahydrate;Cerium(III)chloride heptahydrate;

• CAS NO :

  18618-55-8

• EC NO :

  232-227-8

• Molecular Formula :

  H₁₄CeCl₃O₇

• Molecular Weight :

  372.582

• Main Specifications :

• InChI :

  InChI=1/Ce.3ClH.7H2O/h;3*1H;7*1H2/q+3;;;;;;;;;;/p-3

• Product description :

  Formula: CeCl₃·7H₂O
  Nol.wt.: 372.6
  CAS: 18618-55-8
  Appearance: Colorless lump-like crystal
  Uses: Used to manufacture petrol-chem catalyst, also used to make into cerium metal and other compounds of cerium.
  Description

  Code	CCL-3N	CCL-3.5N	CCL-4N
  Total amount of rare earth oxides %	≥46	≥46	≥46
  Cerium purity and relative rare earth impurities
  CeO2/TREO %	99.9	99.95	99.995
  La2O3/TREO %	≤0.08	≤0.04	≤0.004
  Pr6O11/TREO %	≤0.01	≤0.01	≤0.003
  Nd2O3/TREO %	≤0.005	≤0.005	≤0.001
  Sm2O3/TREO %	≤0.004	≤0.005	≤0.002
  Y2O3/TREO %	≤0.005	≤0.005	≤0.001
  Non rare earth impurity
  Fe2O3 %	≤0.005	≤0.003	≤0.001
  SiO2 %	≤0.03	≤0.01	≤0.005
  CaO %	≤0.02	≤0.005	≤0.002
  PbO %	≤0.01	≤0.005	≤0.002
  SO24– %	≤0.01	≤0.005	≤0.005

• Molecular Structure :