SODIUM/POTASSIUM ETHYL XANTHATE(SEX/PEX)

• Post Date:

  Aug 19,2016

• Expiry Date:

  Aug 19,2017

• Detailed Description:

  Cas No. :140-89-6 Quantity: 17Metric Tons
  Specs:90% pellet
  Price:1400 USD Metric Tons
  Payment Method: T/T or L/C
  SODIUM/POTASSIUM ETHYL XANTHATE
  Molecular formula：C2H5OCSSNa(K)
  Type
  Item Dried
  Synthetic
  Appearance Yellow pellet Yellow pellet
  Activity %,≥ 90 85
  Free alkali %,≤ 0.2 0.5
  Moisture&Volatile%,≤ 4.0 10.0
  Solubility Soluble in water with no impurity
  Application：Sodium/Potassium ethyl xanthate is a collector with better selectivity, widely applied in flotation of Cu/Zn/Ne and pyrite, especially for the gold floatation in gold and copper mine. It could make good result in the copper and lead oxidized ore . Normally used in rough selecting and scavenging .
  Package：Iron drum,net weight 110KG-180KG/drum；plywood box with big bag,net weight 500、800-900KG/box；Woven bag with inner bag, 25-50KG/bag.
  Storage&Transportation：Keep away from wet, fire,sunshine or any warm object.

• CAS Registry Number:

  140-89-6

• Synonyms:

  Potassium ethyl xanthate

• Molecular Formula:

  C₃H₅OS₂

• Molecular Weight:

  121.2017

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Qingdao Sunrun Chemical Industry Co.,Ltd         

• Contact:

  Grace Liu

• Tel:

  0532-86106756

• Fax:

  0532-86106791

• Email:

  sunrunchem@163.com