USP/FCC/Feed Grade Ferrous Sulfate powder bulk supplier

CAS: 7720-78-7

MF: FeO4S

MW: 151.91

EINECS: 231-753-5

Specification: 99% min Ferrous Sulfate powder

Sample: Ferrous Sulfate powder Avaliable

Packaging: 1kg/bag, 25kg/drum

Brand: Ausreson

MOQ: 1 kg

Appearance: white powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Ferrous Sulfate Usage and Synthesis.

Ferrous sulphate is an inorganic metal salt substance, which can be used as nutritional supplement (iron fortifier); fruit and vegetable colouring agent; it can also be used in the production of iron salts, iron oxide pigments, mordant, water purification agent, preservative, disinfectant and so on, and as anti-anaemia drug in medicine.

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Health Benefits of Ferrous Sulfate

1. Effectively Improves Iron Deficiency Anemia

Ferrous sulfate is one of the most common forms of iron supplementation, widely recommended due to its high bioavailability. Regular use can significantly increase hemoglobin levels and alleviate anemia-related symptoms.

2. Supports Cognitive Function and Energy Levels

Adequate iron is essential for maintaining brain function and overall energy. Ferrous sulfate supplementation can improve cognitive performance, reduce fatigue, and enhance endurance for daily activities.

3. Promotes Pregnancy Health

Pregnant women have increased iron requirements to support fetal development and increase blood volume. The American College of Obstetricians and Gynecologists (ACOG) recommends iron supplementation for pregnant women, with ferrous sulfate being a commonly used option.

4. Enhances Athletic Performance

For active individuals and athletes in Europe and America, adequate iron levels help optimize oxygen delivery, improving athletic performance and recovery speed.

Key Applications Across Global Markets

1. Pharmaceutical & Dietary Supplements

For the North American market, Ferrous Sulfate Powder is the primary active ingredient in OTC (Over-the-Counter) iron pills. Manufacturers prioritize USP (United States Pharmacopeia) grade powder to ensure the absence of heavy metals like lead and arsenic.

2. Food Fortification

In the EU, under EFSA (European Food Safety Authority) guidelines, ferrous sulfate is widely used to fortify flour, cereals, and infant formulas. Its fine powder mesh allows for uniform distribution in dry mixes without altering the texture of the end product.

3. Agricultural & Industrial Utility

Beyond human health, this compound is vital for:

• Horticulture: Treating iron chlorosis in crops throughout California’s Central Valley and European vineyards.

• Water Treatment: Acting as a flocculant to remove phosphates in municipal water systems in the UK and Germany.

How to Properly Supplement Ferrous Sulfate

Dosage and Usage

Typical dosage varies depending on age, sex, and health condition. The usual adult dose is 60-200 mg of elemental iron daily, divided into several doses. Please follow the product instructions or the advice of a healthcare professional.

Usage Tips:

Taking it with vitamin C (such as orange juice) can enhance absorption.

Avoid taking it with calcium supplements, antacids, coffee, or tea, as these may inhibit iron absorption.

It is best taken on an empty stomach, but if it causes stomach upset, it can be taken with a small amount of food.

Frequently Asked Questions about Ferrous Sulfate

Q1: How is ferrous sulfate different from other iron supplements (such as ferrous fumarate and ferrous gluconate)?

A: The main difference lies in the elemental iron content and absorption rate. Ferrous sulfate usually contains a higher percentage of elemental iron (about 20%), but may cause more gastrointestinal discomfort than other forms. The choice depends on individual tolerance and your doctor's advice.

Q2: Is it normal for my stool to turn black after taking ferrous sulfate?

A: Yes, this is a normal and harmless side effect. Unabsorbed iron can cause stool to darken or turn black, which is nothing to worry about.

Q3: Can I take ferrous sulfate with my other medications?

A: Some medications can interact with iron, including antibiotics (such as tetracyclines and quinolones), thyroid medications, and antacids. It is recommended to take them 2-4 hours apart and consult your doctor or pharmacist.

Q4: How long do I need to take ferrous sulfate?

A: It usually takes 3-6 months of supplementation to replenish iron stores. Even if symptoms improve, the entire course of treatment should be completed unless otherwise instructed by a doctor.

Q5: Can children take ferrous sulfate?

A: Yes, but pediatric-specific formulations must be used and dosage guidelines must be strictly followed. Children are at higher risk of iron poisoning; please keep supplements out of reach of children.

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