Sodium Hydrosulfide
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Post Date:
Apr 10,2015
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Expiry Date:
Oct 07,2015
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Detailed Description:
Cas No. :16721-80-5
Specs:70%
Synonyms: Sodium Hydrosulphide ,Sodium Hydrogen Sulphide, Sodium Hydrogen Sulfide, Sodium Sulfhydrate, Sodium Bisulphide.
Predominance:mainly used by mill run, pesticide, dye ,leather production and organic compound. compared with other company, high purity, less impurity, not easy to be intenerated,especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water.dip-dying in the leather production , it can disperse the fibre equably. less iron insure the appearance and good quality of leather.
Properties: White needle system crystal, easily being deliquescent, soluble in water and alcohol, water solution with strong alkaline. Reacted with acids and liberates hydrogen sulfide. Industrial grade is generally in solution form with pale yellow color, slight rotten egg smell.
Packing: 25kgs net in PP bag with PE liner, or 900kg bag , or 1oookg bag with pallet; packing for Liquid: net 1250kg plastic barrel with pallet.
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CAS Registry Number:
16721-80-5
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Synonyms:
;Sodium sulfohydrate;sodium hydrosulphide;Sodium Hydrogen Sulphide;Sodium Hydrogen Sulfide;Sodium Sulfhydrate;sodium bisulfide
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Molecular Formula:
NaHS
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Molecular Weight:
56.0627
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Molecular Structure:
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Hazard Symbols:
C:Corrosive;
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Risk Codes:
R31:;
R34:;
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Safety Description:
S25:;
S36/37/39:;
S45:;
S50A:;
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