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Zinc Sulphate Heptahydrate (ZNSO4.7H2O)

Rech Chemical Co. Ltd

Zinc Sulphate Heptahydrate (ZNSO4.7H2O)

Supply Ability : 20000MT/Year,1600MT/Month

Price : USD 730 / MT

Delivery Time : within 20 days after receiving your order

Price Condition : FOB China Main Port

Packaging Details : 25 kg/bag,or according to your request

MOQ : 1 MT

Place of Origin : China

Classification : Zinc Sulphate

Brand Name : RECH

Density : 1.957

Appearance : White Crystalline powder

Model Number : ZnSO4.7H2O

CAS No. : 7446-20-0

Purity : 97&

EINECS NO : 231-793-3

Molecular Formula : ZnSO4.7 H2O

Boiling Point : >500 C (Decomposes)

Category : Sulphate

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Product Name: Zinc Sulphate Heptahydrate

l Molecular Formula: ZnSO4.7 H2O

l EINECS NO: 231-793-3

l CAS NO : 7446-20-0

l HS Code : 28332930

PHYSICAL DESCRIPTION/ PROPERTIES

l M.W.: 287.54

l Odour: Odourless

l Density: 1.957

l Boiling Point: >500 C (Decomposes)

l Appearance: White Crystalline powder or Granular

SPECIFICATION

Item

fertilizer grade

industry grade

Content

97% min

97% min

Zn

21-22% min

22% min

Water Insoluble

0.05% max

0.05% max

PH

3.0

3.0

Cl

0.6% max

0.6% max

Pb

0.005% max

0.002% max

Fe

0.005% max

0.005% max

Mn

0.01% max

0.01% max

Cd

0.002% max

0.002% max

As

0.005%max

0.0005%max

APPLICATIONS

Production of Ryon fibre, Micronutrient in fertilisers, Agriculture, Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and Zinc-Alkyl-di-thiocarbamate (Fungicide), Rubber As accelerator, flotation of ores, Electroplating and surface treatment, Animal feed.

PACKAGE

Woven bags lined with plastic bag.25Kg net each


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