Zinc Stearate

• Post Date:

  Dec 16,2014

• Expiry Date:

  Dec 16,2015

• Detailed Description:

  Cas No. :557-05-1 Quantity: 1Metric Tons
  Specs:White, fine powder, insoluble in water.
  Price:1400-1700 USD Metric Tons
  Payment Method: L/C, T/T
  
  Zinc Stearate
  1.Molecular formula: Zn(OCOC₁₇H₃₅)₂
  2.Characters and Uses:
        They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding zincsalts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.
  3.Specifications:

  Zn content,%	10.3-11.3
  Free Fatty Acid(As Stearic acid)%    ≤	1.0
  Moisture,%        ≤	1.0
  Melting Point, °C	120±5
  Fineness(thr 200 mesh),% ≥	99.5

  4.Packing and Storage:
       In net 20 kg polywoven bags. Keep it in airtight containers and dry, cool and dark place. Damp-proof, far from fire and no contact with corrosive matter.
   

• CAS Registry Number:

  557-05-1

• Synonyms:

  ;zinc octadecanoate;zinc stearate/zinc distearate;octadecanoic acid - zinc (2:1);znst;

• Molecular Formula:

  C₃₆H₇₀O₄Zn

• Molecular Weight:

  632.3635

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R37:;
  

• Safety Description:

  S22:;
  S26:;
  S36/37/39:;
  S38:;
  

• Company:

  Zhejiang Shengzhou Wanshida Chemical Co., Ltd.     [ China ]        

• Contact:

  david He

• Tel:

  0575-83126808

• Fax:

  0575-83371088

• Email:

  zjmansda@gmail.com