Copper sulphate pentahydrate

• Post Date:

  Oct 24,2013

• Expiry Date:

  Apr 22,2014

• Detailed Description:

  Cas No. :7758-99-8 Specs:CuSO4.5H2O,96-99%; Cu, 23-25.2%
  Payment Method: T/T; L/C
  

  Molecular Formula: CuSO₄ 5H₂O
  Molecular Weight: 249.8
  Properties: blue transparent crystal, relative density: 2.9. Easily soluble in water, aqueous solution is acidic; Not soluble in methanol;glycerol; slightly soluble in ethanol.
  Use: For the manufacture of other cupric salts; monoazo dyes; as catalyst for the synthesis of perfumes and dyes intermediates; as bactericide, insecticides etc.

   

  Item	second quality	First quality	Best quality	Feed grade	Electroplating grade
  Copper sulfate (CuSO4?H2O) %≥	94	96	98	98.5	99
  Acidity (H2SO4) %≤	0.2	0.2	0.2	0.2	0.2
  Insol. in water%≤	0.2	0.2	0.2	0.2	0.1
  Pb %≤		10ppm	10ppm	10ppm	10ppm
  Arsenic≤		5ppm	5ppm	5ppm	5ppm

  Feed grade standard: HB2932-1999 ohter grade standard: GB437-93

• CAS Registry Number:

  7758-99-8

• Synonyms:

  ;Blue Copper;Blue stone;Blue Vitriol;copperfine-zinc;Copper(II)Sulfate Pentahydrate;Cupric sulfate, pentahydrate;copper (II) sulfate pentahydrate (1:1:5);Copper sulfate pentahydrate;Fehling A solution;Fehling solution A;Hi-chel;natural chalcanthite;roman vitriol;salzburg vitriol;Sulfuric acid, copper(2+) salt (1:1) pentahydrate;sulfuric acid, copper (2+) salt, pentahydrate;triangle;Cupric sulphate pentahydrate;Copper (II) sulfate;Copper sulfate,feeded;Copper sulfate,medicinal;Copper Sulphate Pentahydrate;

• Molecular Formula:

  CuSO₄·5(H₂O)

• Molecular Weight:

  249.68

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
   N:Dangerous for the environment;
  

• Risk Codes:

  R22:;
  R36/38:;
  R50/53:;
  

• Safety Description:

  S22:;
  S60:;
  S61:;
  

• Company:

  Zhucheng Kangtai Chemical Co.,Ltd.     [ China ]        

• Contact:

  Devin

• Tel:

  +86-536-6013966

• Fax:

  +86-536-6063197

• Email:

  info@kangtaichemical.com