Food-Grade High-Purity Magnesium Hydroxide

Our high-purity magnesium hydroxide is produced from premium raw materials through advanced processes. It features high purity, low heavy-metal and impurity content, uniform particle size distribution, and stable reactivity. It meets the requirements of food and pharmaceutical synthesis applications, and food-grade Mg(OH)₂ can be custom-manufactured according to customer-specified parameters.

Inquiry

E-mail：mgohanlee@gmail.com

WhatsApp：8618054455947

Detailed Description

I. Product Description

II. Applications

Widely used in food additives, nutritional supplements, pharmaceutical preparations, health foods, and food processing auxiliaries — functioning as an antacid, adsorbent, pH adjuster, and processing aid. The product also performs well in magnesium-salt production (e.g., magnesium citrate, magnesium stearate), where it improves production efficiency and downstream applications.

III. Specifications

Item	Unit	MX-2	MX-380	MX-180	8307S	W-03A
MgO content	%	≥98.0	≥98.0	≥98.0	≥98.0	≥99.0
Chloride (Cl⁻)	%	≤0.5	≤0.5	≤0.5	≤0.5	≤0.1
Iron (Fe)	%	≤0.05	≤0.05	≤0.05	≤0.05	≤0.05
Particle size D50	μm	1.5–2.0	3.0–4.0	4.0–6.0	35.0–55.0	2.0–4.0
Bulk density	g/ml	0.2–0.3	0.35–0.45	0.4–0.5	1.0–1.2	0.3–0.4

IV. Packaging, Storage & Transportation

Protect from moisture during storage and transportation.
Inner PE bag + outer laminated woven PP bag (double layer); available in 25 kg small bags or 500 kg jumbo bags.

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