Product Description

Ferrous Sulfate is a high-purity iron supplement widely used in food fortification, pharmaceuticals, nutraceuticals, and animal feed applications.

It provides a bioavailable source of iron, supporting hemoglobin formation, oxygen transport, and overall health. Supplied in bulk powder or granular form with consistent quality and stability, it is suitable for industrial and commercial production and exported worldwide.

Chemical & Physical Properties

• ✓ Chemical Name: Ferrous Sulfate

• ✓ CAS Number: 7720-78-7

• ✓ Molecular Formula: FeSO₄·7H₂O (heptahydrate)

• ✓ Molecular Weight: 278.01 g/mol

• ✓ Appearance: Pale green crystalline powder or granules

• ✓ Odor: Odorless

• ✓ Taste: Slightly metallic

• ✓ Solubility: Soluble in water, slightly soluble in ethanol

• ✓ pH (1% solution): 3.0–4.5

• ✓ Melting Point: Decomposes > 200°C

• ✓ Bulk Density: 0.6–0.8 g/cm³

• ✓ Moisture Content: ≤ 2%

• ✓ Stability: Stable under normal storage conditions

• ✓ Hygroscopicity: Moderate

• ✓ Color (solution): Light green to pale blue in water

• ✓ Shelf Life: 24 months under recommended storage conditions

Typical Specifications

• ✓ Iron Content (as Fe): 32–33%

• ✓ Assay (Purity): ≥ 99%

• ✓ Appearance: Pale green crystalline powder or granules

• ✓ Moisture: ≤ 2%

• ✓ pH (1% solution): 3.0–4.5

• ✓ Heavy Metals (as Pb): ≤ 10 ppm

• ✓ Solubility: Fully soluble in water

Applications

• ✓ Food fortification (cereals, beverages, dairy, baked goods)

• ✓ Nutritional supplements and tablets

• ✓ Pharmaceutical formulations (liquid iron syrups, capsules, powders)

• ✓ Animal feed minerals for livestock and poultry

• ✓ Industrial and chemical applications requiring iron salts

• ✓ Iron enrichment in health and functional foods

• ✓ Laboratory and research reagent

Features & Benefits

• ✅ High bioavailability iron source for optimal absorption

• ✅ Stable and easy-to-handle powder or granules

• ✅ Enhances hemoglobin production and supports healthy metabolism

• ✅ Suitable for food, pharmaceutical, and animal feed applications

• ✅ Consistent quality and reliable bulk supply

• ✅ Compatible with a variety of formulations (liquid, solid, powder)

• ✅ Improves nutritional value in fortified products

• ✅ Bulk supply available for industrial and commercial use

• ✅ Manufactured under strict quality control for safety and reliability

Packaging & Storage

• ✅ Packaging: 25 kg bags, 500 kg jumbo bags, 1000 kg IBC containers

• ✅ Storage: Store in a cool, dry, ventilated area. Protect from moisture, heat, and strong oxidizing agents. Keep containers tightly closed.

✉️ Email: jane@khonorchem.com
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