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| Ekatalogprodukte & Wartet |
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AMMONIUM THIOCYANATE
Kategori : Chemische Industrie
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CAS No:1762-95-4
Specific Gravity: 1.31;Relative density:1.306
Properties: NH4scn,a colorless crystalline solid that is soluble in water, methanol, ethanol, pyridine, acetone & ammonia and insoluble in ethyl acetate,methyl chloride and chloroform; melts at 149.6℃; thermal decompositionat 170℃ may produce highly toxic fumes of hydrogen cyanide, hydrogen sulfide and toxic oxides of nitrogen, sulfur, and carbon.
Powder specs
Assay%,(dry basis)≧ 99 98 98
Fe%,≦ 0.0002 0.0003 0.0003
Residue on drying%,≦ 0.06 0.10 0.20
water%,≦ 1.8 2.0 2.2
Cl%,≦ 0.01 0.02 0.025
Sulfate%,≦ 0.01 0.03 0.04
Heavy - metals%,≦ 0.001 0.002 0.003
PH 4.5-6.0 4.5-6.0 4.5-6.0
Packing: (1)25kg each net,Kraft-plastic laminated bag with PE liner.19.5MT/20’FCL
(2)25kgs net in PP bag with PE liner, with PE liner， 19.5mt/20‘FCL
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