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Ferrous Sulphate

Ferrous Sulphate

Ferrous Sulphate ( CAS NO.:7720-78-7) Introduction Molecular Formula: FeSOA 7H2O Molecular Weight: 278.01 Appearance: fine green or glaucous crystals Properties :the odorlessness, are astringent, easy to dissolve in the water and the glycerine, does not dissolve in the ethyl alcohol, has...

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Product Details

Ferrous Sulphate

( CAS NO.:7720-78-7)

Introduction

Molecular Formula: FeSOA 7H2O

Molecular Weight: 278.01

Appearance: fine green or glaucous crystals

Properties :the odorlessness, are astringent, easy to dissolve in the water and the glycerine, does not dissolve in the ethyl alcohol, has corrosiveness, the easy deliquescence decency。

 

Specifications

Item

Index

For  drinking water

For  industrial effluent

FeSO4.7H20% ≥

90.0

90.0

Insoluble substance (%)

o.50

0.50

Dissociated  acid(H2S04)(%)

1.00

-

As , % ≤

0.0001

-

Pb,% ≤

0.0005

-

 

Application fields

1. The product is used as flocculant in the water treatment, and can also be used to remove phosphorus from ewage and industrial effluent to prevent the receiving water from eutrophication and deterioration

2. The product is used as reducing agent

3. The product is used as the raw material to produce the ferrite series flocculants

 

Application Method Notes

1. This product can be used as coagulant in drinking water, industrial water and waster water treatment.

2. This product can also be used as reducing agent in cement making industry

3.This product can be dosed directly or dosed after dilution. The diluted concentration is based on the dosag  amount, water quality and dosing device. The specific dosage is based on the flocculation tests and trials by the users.

4. The product can not be stored with other chemicals

5. The shelf life is one year.


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