ZINC SULPHATE IN GRANULAR FORM

ZINC SULPHATE IN GRANULAR FORM

ZnSO4*H2O has been widely used in feed additives, chemical, defense, fertilizers, mineral processing, pharmaceutical, rubber, electronics, printing and dyeing agent, glue clarifying agents and protective agents, electroplating, fruit trees to prevent pests and circulating cooling water, viscose and nylon fibers and other fields.

It is also the raw material for zinc salt and lithopone, and functioned for cable galvanized and electrolytic pure zinc electrolysis, as well as for wood/leather preservatives, also artificial fiber industry.

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ZnSO4*H2O has been widely used in feed additives, chemical, defense, fertilizers, mineral processing, pharmaceutical, rubber, electronics, printing and dyeing agent, glue clarifying agents and protective agents, electroplating, fruit trees to prevent pests and circulating cooling water, viscose and nylon fibers and other fields.

It is also the raw material for zinc salt and lithopone, and functioned for cable galvanized and electrolytic pure zinc electrolysis, as well as for wood/leather preservatives, also artificial fiber industry.

Zinc sulphate benefits for zinc sensitive crops including beet, cotton,flax .
Generally, paddy field, phosphorus excessive field , or nutrients poored sand soil may be likely in zinc deficiency.

Items

Zinc sulphate monohydrate 33%

Zinc sulphate heptahydrate 21%

Main contents

ZnSO4*H2O : 98% Min

ZnSO4*7H2O: 98%

Total  Zinc

33% Min

21% Min

Insoluble  Matters

0.1% Max

0.1% Max

Cadmium  (Cd)

10ppm Max

10ppm Max

Arsenic  (As)

5 ppm Max

5 ppm Max

Lead  (Pb)

10ppm Max

10ppm Max

Mercury  (Hg)

5 ppm Max

5 ppm Max

Granularity

2-4 mm 95% (1-2 mm optional)

Appearance

White color, granular, free  flowing

Package

25kg /50kg bag, customized bag  etc.

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