Zinc Sulphate

Alternate Text

Molecular formula: ZnSO4·H2O;ZnSO4·7H2O

Molecular weight: -

CAS No.: 7733-02-0

Property:White or faint yellow powder or granular

Usage:

1. Zinc Sulphate Monohydrate used as raw material for production of lithopone. It is also used in synthetic fiber industry, zinc plating, pesticides. It is mainly used in trace element fertilizer and feed additive, etc.

2. Zinc Sulphate Heptahydrate used in producing crypton or as medicament for choosing mine. Besides, it is used in medicament, chemical, chemical fibre, metallurgy, plating and circulating cooling treatment of water etc.

Packing:Net in 25KG plastic woven bag.

Specification:

 

 

ZnSO4·H2O

ZnSO4·7H2O

Appearance

White powder

Granular

Granular

White crystal

Zn

35% Min

33% Min

21% Min

21.5% Min/21% Min

Pb

15ppm Max

30ppm Max

20ppm Max

15ppm Max

As

5ppm Max

10ppm Max

10ppm Max

5ppm Max

Cd

10 ppm Max

20ppm Max

20ppm Max

10ppm Max

Insoluble matter in water

0.05% Max

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0.05% Max

Partical size

95% less than 250um

2-4mm

2-4mm

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SHANGHAI VERDI CHEMICAL CO

Is a specialized manufacturing and operating chemical enterprise Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, STPP occupy largest export volume and export to more than 20 countries and regions in America , Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 10 years, stick to business philosophy of" you should give your customer what they really need not what you think they need ", Verdi has built long term & stable trade relationship with more than 45 countries and regions in the world. sincerely hope to cooperate with more clients in the world and seek common developments.