Sodium sulfate

• Post Date:

  Jul 27,2016

• Expiry Date:

  Jul 27,2017

• Detailed Description:

  Cas No. :7757-82-6 Molecular formula:Na2SO4
  Molecular weight:142.04
  Property:white granular crystal
  or powder , Na2SO4·7H2O) is white
  rhombic crystal .
  Uses:used as filler of
  detergent, the making of sodium
  sulphide, water glass, or used in
  papermaking, glass, dye and used
  as filler, dyeing auxiliary,
  laxative, antidote, t also can be
  used in fiber, lether,
  metallurgy, enamel and soap.
  Packing:25kg or 50kgplastic
  woven bag, lined with plastic bag.
  Report:
  Item GB6009-2003
  I type First grade
  Result of common product
  Result of neutral product
  Result of low chlorine product
  
  Na2SO4
  ≥99.0
  99.20
  99.30
  99.65
  
  Water insoluble matter %
  ≤0.05
  0.02
  0.03
  0.01
  
  Ca & Mg %(Mg)
  ≤0.15
  0.02
  0.02
  0.02
  
  Chloride %(Cl)
  ≤0.35
  0.19
  0.20
  0.04
  
  (Fe)
  ≤0.002
  0.001
  0.001
  0.001
  
  Moisture %
  ≤0.20
  0.02
  0.02
  0.02
  
  Whiteness %
  ≥80
  88
  85
  83
  
  PH
  NA
  NA
  (1% solution )7.5
  (5% solution )7.2
  
  

• CAS Registry Number:

  7757-82-6

• Synonyms:

  ;Sodium sulfate anhydrous;sodium sulfate standard solution;Sulfate ion chromatography standard solution Fluka;Sodium sulfate solution;Sulfate;Sodium Sulphate Anhydrous;sodium sulfate,anhydrous;Sodium Sulfate Anhydrate;KJELDAHL CATALYST TABLETS SODIUM SULFATE;DETERGENT SALT CAKE;NATRII SULFAS;SALT CAKE;SULFATE STANDARD SOLUTION;disodium sulfate;Anhydrous sodium sulphate;Sodium Sulphate;Anhydrous sodium sulfate

• Molecular Formula:

  Na₂SO₄

• Molecular Weight:

  142.0432

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36:Irritating to eyes.;
  

• Safety Description:

  S24/25:;
  

• Company:

  MEI SHAN HUIJU CHEMICAL CO., LTD     [ China ]        

• Contact:

  carrey

• Tel:

  028-38665871

• Fax:

  028-38665870

• Email:

  jinminfly@126.com;