CAS Number: 140-90-9 Molecular Formula: C2H5OCSSNa
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.
Principal uses:
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:
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▲
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
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D(mm)
3～6
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___
L(mm)
5～15
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Period of validity(month)
12
12
6
Packing
110kg/steel drum, 800kg/plywood box,50kg/plastic woven bag
120kg/steel drum,50kg/plastic woven bag
130kg/steeldrum, 50kg/plastic woven bag
Storage & transport: To be protected from damp, torrid sunlight and fire.
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Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.
Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.
China
