Sodium Sulphide

• Post Date:

  Mar 12,2015

• Expiry Date:

  Mar 11,2016

• Detailed Description:

  Cas No. :1313-82-2 Quantity: 1500Metric Tons
  Specs:Na2S 60%
  Price:450-550 USD Metric Tons
  Payment Method: T/T or L/C at sight
  1. Detailed product description
  We are a leading manufacturer and exporter of sodium sulfide red flake 1500ppm, and yellow flake 150ppm, 50ppm, 30ppm，10ppm etc.
  
  Product name: Sodium Sulphide
  Molecular Formula: Na2S
  Molecular Weight: 78.04
  CAS Number: 1313-82-2
  EINECS No: 215-211-5
  H.S.CODE: 28301010
  U.N NO: 1849
  Dangerous Class: 8
  
  
  2. Appearance: Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air.
  
  3. Specifications:
  1. Sodium Sulphide Red Flakes
  Na2S: 60%min
  Fe: 1500ppm max
  Na2CO3: 5.0%max
  Water Insoluble: 0.4%max
  
  2. Sodium Sulphide yellow flakes
  Na2S: 60%min
  Fe: 10ppm--150ppm
  Na2CO3: 2.0%max
  Water Insoluble: 0.2-0.05%max
  
  4. Application:Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also used in pigment and rubber

• CAS Registry Number:

  1313-82-2

• Synonyms:

  ;Sodium monosulfide;Sodium sulfide (Na2S);sodium sulfuret;Sodium Sulphide;Disodium monosulfide;Disodium sulfide;disodiummonosulfide;disodiumsulfide;Hesthsulphid;Na2-S;disodium sulfanide;sodium sulfidosodium;

• Molecular Formula:

  Na₂S

• Molecular Weight:

  78.0445

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
   N:Dangerous for the environment;
  

• Risk Codes:

  R31:;
  R34:;
  R50:;
  

• Safety Description:

  S26:;
  S45:;
  S61:;
  

• Company:

  Tianjin Xibeier International Co.,Ltd     [ China ]        

• Contact:

  De Xi,Zhao

• Tel:

  022-24214095

• Fax:

  022-24214097

• Email:

  cntjxibeier@163.com