Sure Chemical Co., Ltd. Shijiazhuang
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  • Contact Person : Ms. Li Selina
  • Company Name : Sure Chemical Co., Ltd. Shijiazhuang
  • Tel : 86-311-85697096
  • Fax : 86-311-85697098
  • Address : Hebei,shijiazhuang,Rm 3-2-02 5Fl, Federal Oriental Pearl Building,No.66, Zhaiying South Street,Shijiazhuang,Hebei,China
  • Country/Region : China
  • Zip : 050030

SODIUM ETHYL XANTHATE

SODIUM ETHYL XANTHATE
Product Detailed
COLLECTOR--XANTHATE SODIUM ETHYL XANTHATE CAS Number: 140-90-9 Molecular Formula:C2H5OCSSNa

COLLECTOR--XANTHATE

SODIUM ETHYL XANTHATE                                  CAS Number: 140-90-9Molecular Formula: C2H5OCSSNaStructural Formula:  

Characteristic:A yellowish powder or pellet with a pungent odour, soluble in water. It can form insoluble compounds with metallic ions e.g.: cobalt, copper and nickel etc.Specification:

Item

Drying

Synthetic

Pellet

Powder

Sodium ethyl xanthate %≥

90.0

90.0

82.0

Free alkali %≤

0.2

0.2

0.5

Moisture and volatile %≤

4.0

4.0

___

D(mm)

3~6

___

___

L(mm)

5~15

___

___

Period of validity(month)

12

12

6

Packing

50kg/plastic woven bags, 110kg/steel drum, 800kg/plywood box

50kg/plastic woven bag, 120kg/steel drum

130kg/steeldrum, 40kg/plastic woven bag

Storage & transport: To be protected from damp, torrid sunlight and fire.

Application: As a collector, the selectivity of sodium ethyl xanthate is the strongest in xanthate line. It is widely used in the preferential flotation of fine flotability or complex sulfide minerals. It is also used in the flotation of copper, lead oxide ores in conjunction with vulcanizing agents. It is also used as precipitant in hydrometallurgical processes(eg. the refining of zinc electrolyte) and as sulfidation promoter of rubber.

SODIUM ETHYL XANTHATE



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