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zinc sulphate cas 7733-02-0

Chemical Name:Zinc sulphate

CAS: 7733-02-0

Molecular Fomula: O4SZn

Molecular Weight: 161.45

Appearance: white powder

Purity: 35%

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描述

Zinc sulphateQuick Details

Chemical Name:Zinc sulphate

CAS: 7733-02-0

Molecular Fomula:O4SZn

Molecular Weight:161.45

Chemical Structure:Zinc sulphate Structure

Appearance: white powder

Purity: 35%

Zinc sulphateTypical Properties

Items Specification
IType (Zinc Sulfate Monohydrate) IIType(Zinc Sulfate Heptahydrate)
High-Class First-Class Qualifier High-Class First-Class Qualifier
( calculate Zn ) Main content( calculate ZnSO4·H2O ) ≥% 35.7 35.34 34.61 22.51 22.06 20.92
(calculate ZnSO4·7H2O ) ≥% 98.0 97.0 95.0 99.0 97.0 92.0
Insoluble matter content ≤% 0.020 0.050 0.10 0.020 0.050 0.10
PH value ( 50g /L ) ≥% 4.0 4.0 —— 3.0 3.0 ——
Chloride ( Cl ) content ≤% 0.20 0.60 —— 0.20 0.60 ——
( Pb ) content ≤% 0.002 0.007 0.010 0.002 0.010 0.010
( Fe ) content ≤% 0.008 0.020 0.060 0.005 0.020 0.060
( Mn ) content ≤% 0.01 0.03 0.05 0.01 0.10 ——
( Cd ) content ≤% 0.002 0.007 0.010 0.002 0.010 ——
( Cu ) content ≤% 0.001 —— —— 0.002 —— ——

Zinc sulphate Usage

Zinc Sulphate is mainly used as raw material for the production of lithophone and zincsalts. It is also used in synthetic fiber industry, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc

Zinc sulphate Packaging

25kg / plastic woven bag.

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