- Animal Feed[1]
- Agrochemicals & Pesticides[1]
- Compound Fertilizer[1]
- Organic Fertilizer[6]
- Potassium Fertilizer[1]
- Organic Acid[6]
- Organic Salt[6]
- Other Organic Chemical[3]
- Feed Additives[6]
- Food Additives[2]
- Alkali[1]
- Carbonate[6]
- Chloride[3]
- Sulfide[4]
- Sulphate[3]
- Contact Person : Mr. Tian Steven
- Company Name : Humate (Tianjin) International Limited
- Tel : 86-22-24228749
- Fax : 86-22-24228849
- Address : Tianjin,Tianjin,11B Dynasty Court,No.22 Liuwei Road, Hedong Dist., Tianjin,P.R.China
- Country/Region : China
- Zip : 300012
Refined 70%min Sodium hydrosulphide
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sodium hydrosulphide: The chemical compound with the formula NaHS. A useful reagent for the synthesis of organic and inorganic sulfur compounds. It is a colorless solid that typically smells like H2S due to hydrolysis by atmospheric moisture. In contrast with Na2S, which is insoluble in organic solvents, NaHS, being a 1:1 electrolyte, is more soluble. Alternatively, in place of NaHS, H2S can be treated with an organic amine to generate an ammonium salt. Solutions of SH- are sensitive to oxygen, converting mainly to polysulfides, indicated by the appearance of yellow. | ||||||||||
Specification
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Applications Its main uses are in paper manufacture as a makeup chemical for sulfur used in the Kraft process, as a flotation agent in copper mining where it is used to activate oxide mineral species, and in the leather industry for the removal of hair from hides. | ||||||||||
Package
25 KG woven bags with plastic inner
Refined 70%min Sodium hydrosulphide
