Copper Sulphate

• Post Date:

  Mar 28,2025

• Expiry Date:

  Sep 24,2025

• Detailed Description:

  Cas No. :7758-99-8 Specs:Purity 96%min
  

  　　SpecificationsHigh quality&competitive prices ISO,CE,SGS certificate industry grade Purity 96%min

  　　Purity: dry--98% wet--96%CAS No.: 7758-98-7EINECS No.: 231-847-6Apperance: blue and clean crystal, including dry and wetDensity: 2.284g/cm3. Mol weight: 249.68 kgs

  　　Property:

  　　Copper Sulphate can soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance. Copper Sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150

  　　Uses:Cuso4 copper sulphate

  　　Copper Sulphate is used for extracting the other copper is also used as a textile mordant, agricultural pesticides, fungicides, and for water treatment.Copper sulphate As a mordant for cotton and silk; Copper sulphate is used to produce green and blue pigment; used as insectucude, bactericide for water, antiseptics for wood, catalyst for tannage, electrocopper, battery. carving and so on ; used in mining industry and as raw materials of other chemicals.

  　　ItemSpecifications

  　　AppearanceOdorless, blue triclinic crystalline powder

  　　Purity %98 min

  　　Cu25%Min

  　　Pb0.008% Max

  　　Fe0.05% Max

  　　Co0.001% Max

  　　Ca0.048% Max

  　　Ni0.05%Max

  　　Zn0.05% Max

  　　As0.001%Max

  　　Hg0.1 PPM Max

  　　Chloride0.013% Max

  　　PH3.5-4.5

  　　Water Insoluble0.05% Max

• 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:

  Hengyang Yuxing Chemical Co., Ltd.     [ China ]          

• Contact:

  Grace Cao

• Tel:

  +86-734-8154488,8153488

• Fax:

  +86-734-8124488

• Email:

  hyyuxingh@vip.163.com