Magnesium Chloride (Granular) E511

Product Overview

Mineral Fortifier | Coagulant | Firming Agent | Highly Soluble

Magnesium Chloride (Granular) is a high-purity mineral salt widely used in the food industry as a coagulant, firming agent, and mineral fortifier. Supplied in a granular, free-flowing form, it offers easy handling, controlled dissolution, and consistent performance in both liquid and dry processing systems.

This ingredient is particularly valued in tofu and dairy-alternative production, vegetable processing, and functional food formulations, where it supports texture development, mineral enrichment, and process stability.

Key Properties

• Chemical Name: Magnesium Chloride
• Scientific Formula: MgCl₂ (commonly supplied as hexahydrate: MgCl₂·6H₂O)
• E Number (Food Additive Code): E511
• Common Name: Nigari (Food Grade)
• Industry Name: Magnesium Chloride (Granular)
• Appearance: White to off-white granular crystals
• Solubility: Freely soluble in water

Applications in Food & Beverage Production

Magnesium Chloride (Granular) is widely used across commercial food manufacturing and ingredient processing, including:

• Tofu & Plant-Based Products: Primary coagulant for protein setting and texture
• Vegetable Processing: Firming agent for canned and processed vegetables
• Dairy & Dairy Alternatives: Texture and mineral balance support
• Functional Foods & Beverages: Mineral enrichment
• Powder Blends & Premixes: Magnesium source in dry formulations
• Food Processing Aid: Used where controlled coagulation or mineral delivery is required

Key Features

• Effective Coagulant: Supports protein coagulation and texture formation
• Mineral Fortification: Provides magnesium for nutritional labelling
• Granular Form: Easy handling, reduced dusting, and controlled dissolution
• Highly Soluble: Ensures uniform dispersion in processing systems
• Neutral Sensory Impact: Minimal effect on flavour when used correctly
• Consistent Quality: Supports precise dosing and repeatable manufacturing