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Sodium Ethylxanthate
  • CAS:

    140-90-9
  • Công thức phân tử:

    C2H5OCSSNa
  • Tiêu chuẩn chất lượng:

    90% 82%
  • Đóng gói:

    As per customer request
  • Mininmum hàng:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Chi tiết sản phẩm
TNJ Chemical produces super quality Sodium Ethylxanthate CAS 140-90-9 - 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Sodium Ethylxanthate CAS 140-90-9, please contact sales@tnjchem.com

Product name:  Sodium Ethyl xanthate

CAS Number:   140-90-9

Quailty specification: 90% 82%

Manufacturer supplier: TNJ Chemical

Price range: as per quotation


Description

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.


Application

As a collector, the selectivity of sodium ethyl xanthate is the most strong 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.


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.

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      Sodium Ethylxanthate
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