Zinc Sulphate Form : Powder, Crystal

 by keeping track with the market developments, we are eminent exporter, distributor, supplier and trading company of zinc sulphate in johannesburg, gauteng, south africa.

cas number: 7446-20-0 &7733-02-0, molecular weight: 287.54, chemical formula: znso4â·7h2o, einecs ec number: 231-793-3

zinc sulphate heptahydrate bp grade

znso4,7h2o -- 287.5 -- 7446-20-0

definition

content: 99.0 per cent to 104.0 per cent zinc sulphate heptahydrate ( zinc sulfate heptahydrate ).

characters

appearance: white or almost white, crystalline powder or colourless, transparent crystals, efflorescent.

solubility: very soluble in water, practically insoluble in alcohol.

zinc sulphate hexahydrate bp grade

znso4-6h2oi -- 269.5 -- 13986-24-8

definition

content: 99.0 per cent to 104.0 per cent zinc sulphate hexahydrate ( zinc sulfate hexahydrate ).

characters

appearance: white or almost white, crystalline powder or colourless transparent crystals, efflorescent.

solubility: very soluble in water, practically insoluble in alcohol.

zinc sulphate monohydrate bp grade

znso4-h2o -- 179.5 -- 7446-19-7

definition

content: 99.0 per cent to 101.0 per cent.

characters

appearance: white or almost white, crystalline powder, or colourless, transparent crystals.

solubility: very soluble in water, practically insoluble in ethanol (96 per cent)

zinc sulfate usp grade

znso4-xh2o

sulfuric acid, zinc salt (1:1), hydrate.

zinc sulfate (1:1) monohydrate 179.46