White powder sodium sulphate 99% Na2SO4 in China

• Post Date:

  Aug 23,2014

• Expiry Date:

  Feb 19,2015

• Detailed Description:

  Cas No. :7757-82-6 Quantity: 8000t/mMetric Tons
  Specs:,We are the manufacturer in China
  Price:80-90 USD Metric Tons
  Payment Method: L/C,T/T
  Specifications
  1,We are the manufacturer in China
  2,White crystal powder granule
  3,Ample supply and prompt delivery
  4,Supply free sample
  
  Physical properties:
  
  Sodium Sulfate, inorganic compounds, sodium sulfate decahydrate known as mirabilite, white, odorless, bitter-tasting crystalline powder, hygroscopic. Appearance is a colorless, transparent, large crystals or grains of small crystals.
  
  The relative density is 2.68, the melting point is 884 degrees centigrade; water soluble; the solution is neutral, not soluble in the alcohol; when the sodium sulfate is exposed to the air, it is apt to absorb moisture
  
  Application:
  
  Sodium sulfate, widely used in the industry as vinylon, sodium silicate, synthetic detergent, papermaking, Main application areas for dyes and auxiliaries to adjust the fillers and additives dye concentration so that they can achieve the standard concentration. Also can be used as a direct dye, sulfur dyes, vat dyes in the fabric dyeing agent procuring directly with acid dyes in silk and wool fibers animals at the buffering agent, are also used for printing, silk fabrics refining the undertone protection agents. Paper industry for making kraft pulp at the cooking agent. The pharmaceutical industry as barium salt poisoning of antidotes. leather manufacturing, corrosion prevention of oil and gas pipe, metal smelting, surface processing and filler.
  1, To produce sodium sulfate, sodium silicate (water glass) and other chemical products in the chemical industry
  
  2, Filler of the synthetic detergent in the washing industry
  
  3, Coagulant of deploying the vinylon spinning in the texile industry
  
  4,, Used in the metallurgy of non-ferrous metal and leather
  
  Main application areas for dyes and auxiliaries to adjust the fillers and additives dye concentration so that they can achieve the standard concentration. Also can be used as a direct dye, sulfur dyes, vat dyes in the fabric dyeing agent procuring directly with acid dyes in silk and wool fibers animals at the buffering agent, are also used for printing, silk fabrics refining the undertone protection agents. Paper industry for making kraft pulp at the cooking agent. The pharmaceutical industry as barium salt poisoning of antidotes.
  

• 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:

  Weifang Ruidesheng chemical CO.,LTD     [ China ]        

• Contact:

  Lilith Lee

• Tel:

  +86-536-5330114

• Fax:

  +86-536-5300069

• Email:

  lilith@ruidesheng.com