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Magnesium sulfate

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  Post Date: Jan 19,2015
  Expiry Date: Jul 18,2015
  Detailed Description: Cas No. :7487-88-9
Properties: Colorless small needle or inclined columnar crystal. Taste salty cool and micro bitter. The relative density 1.68, soluble in water, soluble in ethanol, insoluble in acetone.
Molecular formula: MgSO47H2O
Molecular weight: 246.4746
CAS NO .：10034-99-8
Appearance: White powder or crystallization.
Packing: In plastic woven bags of 25 kg

Quality index
 
Item
Quality index
Magnesium sulfate
Main content
≥99.5%
PH
5-8
Fe
≤0.0015%
Cl
≤0.01%
Heavy metal（Pb）
≤0.001%
As
≤0.0002%
Water insoluble
≤0.01%
Calcination weightlessness
48-52%

Use: Used for leather, fertilizer, porcelain, matches, explosives, printing and dyeing, medicine industry etc.

  CAS Registry Number:

7487-88-9
  Synonyms: ;Sulfuric acid, magnesium salt (1:1);CCRIS 8411;Tomix OT;NSC 146179;Sal Angalis;Magnesium sulfate-dried;Magnesium sulphate;Magnesium sulfate;Magnesium Sulphate Hepta;Magnesium Sulfate Anhydrate;
  Molecular Formula: MgSO4
  Molecular Weight: 120.3687
  Molecular Structure: 7487-88-9 Magnesium sulfate anhydrous
  Safety Description: S24/25:;

  Company: Shouguang Zhengtong Chemical Co.,Ltd.     [ China ]          
  Contact: zhengtongchem
  Tel: 0536-5455681
  Fax: 0536-5455681
  Email: sgzthggxb@163.com
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