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Basic Chromium Acetate

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Acetic acid, chromium salt, basic;Chromium iii acetate;acetate, chromium(2+) salt (1:1);chromium(3+) hydroxide acetic acid (1:3:3);

• CAS NO :

  39430-51-8

• EC NO :

  254-447-3

• Molecular Formula :

  C₆H₁₅CrO₉

• Molecular Weight :

  283.174

• Main Specifications :

• InChI :

  InChI=1/3C2H4O2.Cr.3H2O/c3*1-2(3)4;;;;/h3*1H3,(H,3,4);;3*1H2/q;;;+3;;;/p-3

• Product description :

  Molecular formula：Cr₃(OH)₂(OOCCH₃)₇
  Molecular weight：603.31
  CAS No：39430-51-8
  Properties：Dark green powder, easily soluble in water, weakly acidic in aqueous solution, insoluble in organic solvents; Flammable when exposed to open flames or high heat.
  Application： Chemical reagents commonly used in organic synthesis and catalytic reactions; Used as a green pigment in pigment preparation; Can be used as a preservative, commonly used for wood anti-corrosion treatment.
  Description

  Indicator Description	Standard Indicators	Inspection Results
  Cr3(OH)2(OOCCH3)7%≥	98.0	99.2
  Alkalinity	20-25	21.5
  Water insoluble substances %≤	0.05	0.01
  Cl–%≤	0.01	0.001
  SO42-%≤	0.05	0.001
  Fe%≤	0.01	0.0032
  K%≤	0.001	0.0001
  Na%≤	0.02	0.004

• Molecular Structure :