Ferrous Sulfate 99%

JAMMARK INTERNATIONAL TRADINGE(ZIBO) CO., LTD. is one of the most professional manufacturers and suppliers of ferrous sulfate 99% in China. If you're going to buy high quality ferrous sulfate 99% made in China, welcome to get more information from our factory. For price consultation, contact us.

Product specification

Ferrou sulfate used for

Ferrous sulfate 99% can be used to make iron salts, iron oxide pigments, mordants, water purifiers, 

preservatives, disinfectants, etc.;

1. Water treatment

Ferrous sulfate is used for the flocculation and purification of water and to remove phosphate from 

urban and industrial sewage to prevent eutrophication of water bodies.

2. Reducing agent

A large amount of ferrous sulfate is used as a reducing agent, mainly reducing chromate in cement.

3. Coloring agent

a. The production of iron tannate ink and other inks requires ferrous sulfate. The mordant for wood 

dyeing also contains ferrous sulfate.

b. Ferrous sulfate 99% can be used to stain concrete into a yellow rust color.

c. Carpentry uses ferrous sulfate to dye maple with silver color.

4. Agriculture

Adjust the pH of the soil to promote the formation of chlorophyll (also known as iron fertilizer), which 

can prevent yellowing of flowers and trees caused by iron deficiency. It is an indispensable element 

for acid-loving flowers and trees, especially iron trees.

Product package

25kg/bag or JUMBO bag.

Our Factory

Our Laboratory

FAQ

● Is your factory located in a chemical park?

Our factory located in Boshan district in which there is no chemical park,but we are one of the key 

monitoring factories (Complete licenses, standard environmental protection factories)

● What's the payment terms ?

T/T in advance, L/C at sight or D/P at sight

● What environmental equipment do you have?

We have bag-type dust remover device, activated carbon adsorption device, UV photolysis device 

and online VOCs detection system to ensure the standard discharge.