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Copper Sulphate Pentahydrate

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  Post Date: Dec 05,2014
  Expiry Date: Jun 03,2015
  Detailed Description: Cas No. :7758-99-8 Quantity: 20Metric Tons
Specs:Agricultural Grade 98%-99%
Price:2650 USD Metric Tons
Payment Method: T/T,LC
CAS No.: 7758-99-8
Other Names: Cupric Sulfate,Chalcanthite, Blue Vitriol
MF: CuSO4 .5H2O
Molecular Weight:249.68
Relative density: 2.29

EINECS No.: 231-847-6

Grade Standard:
Tech Grade,Agriculture Grade,Feed Grade,Electron Grade

Purity: 96% , 98%,98.5%,99%


Appearance: blue crystal powder,crystal powder

Packaging Detail: 25kg pp bag

Properties: Blue transparent crystal. Easily soluble in water, aqueous solution is acidic; Not soluble in methanol;glycerol.Slightly soluble in ethanol.

Application: For the manufacturing of other cupric salts; Monoazo dyes; as catalyst for the synthesis of perfumes and dyes intermediates; as bactericide, insecticides,flotation reagent,etc.



Item 1 2 3 4
Copper sulfate (CuSO4·5H2O) %≥ 96 98 98.5 99
Acidity (H2SO4) %≤ 0.2 0.2 0.2 0.2
Insol. in water%≤ 0.2 0.2 0.2 0.1
Pb %≤ 10ppm 10ppm 10ppm 10ppm
Arsenic≤ 5ppm 5ppm 5ppm 5ppm



  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: 7758-99-8 Copper(II) sulfate pentahydrate
  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: Tavon Li
  Tel: 18264660030
  Fax:
  Email: tavonli@msn.com
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