Magnesium Sulphate Heptahydrate -food Grade 99.5% (epsom Salt)

MAGNESIUM SULFATE HEPTAHYDRATE (FOOD GRADE)

TECHNICAL OVERVIEW
Magnesium Sulfate Heptahydrate (MgSO4·7H2O) is a high-purity, free-flowing crystalline compound used primarily as a food additive, nutrient supplement, and processing aid. Manufactured to comply with international food safety standards, this odorless, neutral-pH product provides consistent solubility and mineral consistency for industrial food processing applications.

KEY CHEMICAL & PHYSICAL PROPERTIES
- Chemical Name: Magnesium Sulfate Heptahydrate
- CAS Registry Number: 10034-99-8
- EC Number: 231-298-2
- Molecular Formula: MgSO4·7H2O
- Molecular Weight: 246.47 g/mol
- Appearance: Colorless, odorless prismatic or needle-shaped crystals
- Purity (Assay): ≥ 99.5% (MgSO4·7H2O basis)
- Solubility: Fully soluble in water (119.8 g/100 mL at 20°C) and glycerin; slightly soluble in ethanol
- pH Range (5% aqueous solution): 5.0 – 9.2 at 25°C

QUALITY & REGULATORY COMPLIANCE
- Grade Standard: Food Grade / FCC (Food Chemicals Codex) / E518
- Heavy Metals Control: Arsenic (As) ≤ 2 mg/kg, Lead (Pb) ≤ 1 mg/kg
- Certifications: ISO 22000, HACCP, Kosher, Halal compliant
- Traceability: Batch-controlled production with Certificate of Analysis (COA) provided per shipment

FOOD INDUSTRY APPLICATIONS
- Brewing & Beverage: Regulates mineral hardness and pH during the mashing process; provides essential nutrients for yeast growth.
- Tofu & Dairy Processing: Functions as a coagulant in soybean protein processing and cheese formulation.
- Nutritional Fortification: Acts as a magnesium source in dietary supplements, infant formulas, and enriched food formulations.
- Canned Vegetables: Serves as a firming agent to maintain structural integrity during thermal processing.

PACKAGING, STORAGE & LOGISTICS
- Standard Packaging: 25 kg multi-layer polyethylene-lined paper/plastic woven bags. Customized packaging (e.g., 1000 kg FIBC jumbo bags) available upon request.
- Storage Requirements: Store in a sealed container in a cool, dry, and well-ventilated warehouse. Keep away from direct heat, direct sunlight, and moisture to prevent caking.
- Transport Precautions: Handle with care to prevent package rupture. Transport separately from toxic or hazardous chemicals.
- Shelf Life: 24 months from the manufacturing date under recommended storage conditions.