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Ferrous Sulfate Heptahydrate

Ferrous Sulfate Heptahydrate in Tradeasia


Iron(II) sulfate

Cas Number


HS Code




Basic Info


Powder Blue Green

Common Names

Iron (II) Sulphate heptahydrate


1000 @ 25 kg PP woven bag, 25 MT/20FCL

Brief Overview

The ferrous sulphate heptahydrate industry or its commercial language is copperas is one of the chemicals that is currently widely used as a raw material or auxiliary or supporting chemical for industries such as the chemical industry, and has high selling value and quality. This green crystalline chemical is usually used in various sectors such as the pharmaceutical industry, textile industry, water treatment industry, ink manufacture and is marketed commercially.


The process of making Ferrous Sulphate Heptahydrate (FeSO4.7H2O) can be done in 3 manufacturing methods, including: 1. By-product of Titanium Dioxide Manufacture 2. Reaction Process of Iron with Sulfuric Acid 3. Reacting pickling liquor waste with sulfuric acid

Ferrous sulphate heptahydrate can be used in a number of applications, including:

1. Can be used in the water treatment process to help form heavy flocs that settle quickly.

2. In the ink industry it is used as a printing ink thickener.

3. In the textile industry it is used for mixing textile colors.

4. Ferrous sulphate heptahydrate is used as raw material for the production of iron oxide pigments

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