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Ferrous Sulfate

English name: Ferrous sulfate
CAS Number: 7720-78-7
Molecular weight: 151.908
Density: 1.898
Grade:Feed Grade
Advantage:Bulk stock in USA warehouse,Hot sale in USA Marketing;

What is Ferrous Sulfate?

Ferrous sulfate is a type of iron. You normally get iron from the foods you eat. In your body, iron becomes a part of your hemoglobin and myoglobin. Hemoglobin carries oxygen through your blood to tissues and organs. Myoglobin helps your muscle cells store oxygen.

Ferrous Sulfate is an essential body mineral.

Ferrous sulfate is used to treat iron deficiency anemia (a lack of red blood cells caused by having too little iron in the body).



Density: 1.898

Boiling point: 330ºC at 760 mmHg

Melting point: 64ºC

Molecular formula: FeO4S

Molecular weight: 151.908

Accurate quality: 151.886673

PSA: 82.98000

LogP: 0.42550

Storage conditions

The warehouse is low-temperature, ventilated, and dry; stored separately from food ingredients


It loses six molecules of crystal water at 90ºC, and loses all crystal water at 300ºC. It gradually weathers in the air and oxidizes to become yellowish brown. The interaction of anhydrous matter and water turns blue-green again. Corrosive. Absorb moisture in dry air. It is soluble in water. When the heating temperature is higher than 450 ℃, obvious decomposition will occur. Whether it is heated in the air or directly in the air, the final solid product obtained by the decomposition of ferrous sulfate is Fe2O3.



  1. Adjust the pH of the soil, promote the formation of chlorophyll (also known as iron fertilizer), and prevent yellowing disease caused by iron deficiency in flowers and trees. It is an indispensable element for acid-loving flowers and trees, especially iron trees. It can also be used as a pesticide in agriculture to prevent wheat smut, scab of apples and pears, and rot of fruit trees; it can also be used as a fertilizer to remove moss and lichen from tree trunks.

2.Used as a feed additive.

Feed-grade ferrous sulfate is a kind of iron mesh without state-of-the-art additive. It can be used as an iron supplement in feed processing and has a detoxification effect on the toxins contained in the cottonseed cake in the feed.


Ferrous Sulfate Supplier

Green Agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Ferrous Sulfate?

Green Agri specialize in Ferrous Sulfate powder for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Ferrous Sulfate?

Just send email to , or submit your requirement in bottom form, we are of service at any time!


Why choose us?

  • Our mission is to provide the best quality intermediates to our customers at the best prices.
  • Our corporate ideal is, healthy, happy and rich.
  • We are constantly striving to improve our quality control processes to ensure that our intermediates meet the highest standards.
  • We believe that all staffs earnestly study and establish a good corporate culture is the basis of enterprise development.
  • Our state-of-the-art manufacturing facilities allow us to produce intermediates of the highest quality and consistency.
  • Constantly challenging ourselves will be the pursuit of our company as always,.
  • Our intermediates are widely used in various industries, including pharmaceuticals, electronics, and food.
  • We are committed to revitalizing the company’s development by science and technology, and strive to develop new Ferrous Sulfate.
  • All of our intermediates are manufactured under strict quality control standards to ensure consistent quality.
  • Our company provides integrated services such as complete independent design and independent manufacturing of Ferrous Sulfate. We are positioned to professionally manufacture high-quality products and provide perfect and fast after-sales service. Professional design and development team, professional production and manufacturing personnel, and professional sales and service personnel serve various industries.

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