Magnesium Sulfate Anhydrite

Magnesium Sulfate Anhydrite – Water-Soluble Magnesium Source for Feed & Fertilizer

Product Overview

Magnesium Sulfate Anhydrite (MgSO₄) is the anhydrous form of magnesium sulfate, appearing as a fine white crystalline powder with excellent solubility in water. It is a highly efficient source of magnesium and sulfur, essential nutrients for both plant growth and animal nutrition. Produced from natural magnesite, this compound is free from heavy metals and toxic impurities, offering a stable, non-hygroscopic structure ideal for industrial blending and long-term storage.

At Tuna Sourcing, our ISO 22000-certified Magnesium Sulfate Anhydrite is manufactured under strict quality standards to ensure purity, safety, and consistency. It is widely used across multiple industries — including fertilizers, feed premixes, detergent production, and fermentation processes — providing a reliable, multi-purpose magnesium source.

Specifications

Available Types

• Feed Grade Magnesium Sulfate Anhydrite

• Fertilizer Grade (Agricultural Use)

• Industrial Grade (Technical Applications)

Technical Details

• Chemical Formula: MgSO₄

• Purity: ≥ 99%

• Magnesium (Mg): ≥ 20%

• Sulfur (S): ≥ 26%

• pH (5% solution): 6.0–7.0

• Solubility: Fully water-soluble

• Appearance: White crystalline or powdered solid

• Odor: Odorless

• Origin: Turkey

• Shelf Life: 24 months (dry, sealed storage)

Packaging Options

• 25 kg craft or polypropylene bags

• 1000–1350 kg big bags for bulk handling

• Moisture-proof and UV-protected options available

• Custom export labeling and palletization upon request

Applications

Feed & Fertilizer

• Used in animal feed formulations to prevent magnesium deficiency

• Improves chlorophyll synthesis and enhances crop photosynthesis

• Strengthens plant resistance against environmental stress

Industrial Applications

• Additive in detergent, paper, and cosmetic production

• Used in yeast, enzyme, and amino acid fermentation processes

• Contributes to chemical synthesis and textile finishing

Why Choose Tuna Sourcing

✔ ISO 22000-certified and heavy-metal free product

✔ High-purity magnesium source with fast solubility

✔ Ideal for multi-sector use (feed, fertilizer, detergent, cosmetics)

✔ Excellent stability and low moisture absorption

✔ Reliable bulk supply and flexible export logistics

Empower your agricultural, feed, and industrial formulations with Tuna Sourcing’s Magnesium Sulfate Anhydrite — the pure, soluble, and sustainable magnesium source trusted by manufacturers worldwide.