Magnesium chloride hexahydrate (46% granules) is a key raw material for magnesia-based building materials and environmentally friendly de-icing agents. It can also be used as a food-grade coagulant and a feed additive, addressing industry challenges such as raw material instability and high transportation costs.

Magnesium Chloride Hexahydrate Granules 46%

Product Overview

Magnesium chloride hexahydrate (granules, 46%) is a versatile chemical raw material that, thanks to its stable composition and excellent performance, has become a core supporting ingredient in industries such as magnesia building materials, environmentally friendly de-icing agents, food processing, and feed production. It precisely meets the diverse production needs of these sectors, effectively addressing longstanding industry challenges—including unstable concentration, insufficient purity, lack of regulatory compliance, high transportation costs, and excessive impurities—thereby providing reliable raw material support to enterprises across various fields and helping to boost production efficiency while reducing defect rates and after-sales costs.

Core Application Areas

These magnesium chloride hexahydrate granules are widely applicable across multiple industries and serve as critical raw materials in various production processes: In the magnesia building materials sector, they are essential for fireproof boards, partition panels, and precast components, ensuring stable shaping and quality; in environmental de-icing applications, as a composite ingredient in de-icing agents, they enhance melting efficiency while maintaining eco-friendliness; in food processing, they function as a food-grade coagulant for soy products, guaranteeing compliance and quality in production; in the feed industry, they act as a feed-grade trace element additive, supplementing livestock and poultry with essential micronutrients; and in coal mining and road maintenance, they can be used as fire-retardant agents in coal mines and dust-suppression/humidity-maintaining agents on roads, supporting safe operations and road upkeep.

Target Customer Groups

The primary customer base for this product includes companies from various industries, such as magnesia building material manufacturers and precast component producers—businesses that require stable raw materials to ensure consistent product quality; de-icing agent formulation manufacturers seeking to improve performance and environmental friendliness; soy product processors needing compliant, food-grade ingredients for production; feed production groups using it as a trace element additive to optimize feed formulations; coal mine safety equipment firms leveraging it to meet fire-retardant requirements; and aquaculture and water-quality management enterprises utilizing it for water treatment purposes.

Key Product Advantages

1. Stable brine concentration: The accompanying brine maintains a consistent concentration of 30%–45%, with fluctuations no greater than 1%, significantly improving the pass rate of magnesia product molding—up by 20% compared to traditional raw materials—while reducing defect rates by 80%, thereby cutting down on raw material waste and production costs.
2. High-purity anhydrous magnesium chloride: With a purity level of ≥99% and impurity content ≤0.05%, it fully satisfies the stringent demands of high-end building materials, metal smelting, and other sectors for ultra-pure raw materials, ensuring superior product quality.
3. Food-grade compliance: This food-grade product strictly adheres to the national standard GB 25588 and holds official food additive manufacturing qualifications, allowing food-processing enterprises like soy product factories to use it directly in compliance without additional certification reviews, thus avoiding regulatory risks.
4. Cost-effective, safe transportation: Liquid brine is transported in specialized tank trucks with temperature control throughout the journey, fundamentally preventing crystallization and pipe blockages, while also reducing transportation costs by 40% compared to conventional methods, saving businesses significant logistics expenses.
5. Low-impurity formulation ensures quality: A low-impurity raw material formula reduces the re‑brining rate of magnesia products by 90% and cuts post-sale issues by 85%, enhancing both the stability of final product quality and easing the burden of after-sales maintenance for enterprises.

Solutions to Industry Pain Points

Addressing current raw material challenges faced by multiple industries, these magnesium chloride hexahydrate granules offer precise solutions: For the widespread issue of unstable magnesium chloride brine concentrations in the magnesia building materials sector—resulting in poor product shaping and high defect rates—their stable brine concentration completely resolves this pain point, dramatically boosting production pass rates; for the problem of insufficient purity in anhydrous magnesium chloride, which fails to meet the demands of metal smelting and high-end building materials, the high-purity anhydrous version perfectly suits premium production scenarios; for the lack of compliance certifications for food-grade magnesium chloride, hindering its use in food production, this product’s national-standard certification and manufacturing qualifications provide robust compliance assurance for food enterprises; and for the challenges posed by high long-distance transportation costs and frequent crystallization-induced pipe blockages, the dedicated temperature-controlled tanker transport solution delivers cost-effective, blockage-free delivery; finally, for small manufacturers struggling with excessive impurities, prone to re‑brining and deformation of magnesia products, and facing numerous after-sales issues, the low-impurity formulation safeguards product quality at the source, minimizing post-sale disputes.

Core Value Proposition

1. Production stability: With consistent raw material performance and stable brine concentrations, this product helps enterprises increase production pass rates, reduce defective output, enhance overall productivity, and ensure smooth operation of production processes.
2. Compliance and quality enhancement: Its food-grade compliance allows food manufacturers to operate without regulatory concerns; its high purity and low impurity characteristics further elevate product quality in high-end building materials, metal smelting, and other sectors, strengthening market competitiveness.
3. Cost control: Reduced transportation costs, lower defect rates, and fewer after-sales issues collectively help enterprises cut production and operational expenses, expanding profit margins.
4. Versatile applicability: Covering multiple industry segments, this product enables businesses across diverse fields to find tailored raw material solutions, eliminating the need to source from multiple suppliers for different procurement needs and streamlining purchasing procedures.

Frequently Asked Questions (FAQ)

Q1: What is the fluctuation range of the brine concentration for these magnesium chloride hexahydrate granules?
A: The accompanying brine maintains a stable concentration between 30% and 45%, with fluctuations no greater than 1%, providing a reliable raw material foundation for magnesia building material production and effectively improving product molding pass rates.
Q2: Do the food-grade products have compliance certifications?
A: Food-grade magnesium chloride hexahydrate strictly complies with the national standard GB 25588 and holds formal food additive manufacturing qualifications, allowing food manufacturers to use it directly in compliance without any regulatory risks.
Q3: What guarantees are provided for liquid brine transportation?
A: Liquid brine is transported in specialized tank trucks with full temperature control, effectively preventing crystallization and pipe blockages, while also reducing transportation costs by 40% compared to traditional methods, saving businesses significant logistics expenses.
Q4: What problems can the low-impurity formulation solve for magnesia products?
A: The low-impurity formulation reduces the re‑brining rate of magnesia products by 90% and cuts post-sale issues by 85%, greatly enhancing product quality stability and alleviating the burden of after-sales service for enterprises.