Contact: Tina Pan
Email: tina@yuzechemical.com
Wechat: +8618660611992
Whatsapp: +8618660611992
Address: Xinxing Village, Dajiawa Street, Binhai Economic Development Zone,Weifang City ,Shandong Province,China.
Website: www.wfyuzehg.com

98% anhydrous magnesium chloride powder
anhydrous magnesium chloride manufacturer
high-purity 98% anhydrous magnesium chloride
I. Introduction to 98% High-Purity Anhydrous Magnesium Chloride Powder
Yuze, a professional manufacturer of anhydrous magnesium chloride, focuses on introducing our 98% high-purity anhydrous magnesium chloride powder as follows:
1. Why is it defined as 98% high-purity anhydrous magnesium chloride powder?
· High purity and low impurities with stable quality
The content of magnesium chloride is stably above 98%. Harmful impurities including moisture, sulfate, sodium ions and heavy metals are strictly controlled. The composition is even and accurate without falsely marked content or excessive impurities. It can perfectly replace mid-to-high-end raw materials and avoid quality defects such as efflorescence, whitening, cracking and deterioration of finished products.
·Excellent powder appearance with wide adaptability
The finished product is uniform pure white fine powder without yellowish, grayish color or gritty coarse particles, feeling smooth when rubbed. The sealed production process effectively prevents caking caused by moisture absorption. It dissolves rapidly and completely in water to form clear solution without obvious sediment, and releases stable heat during dissolution, suitable for all kinds of fine processing scenarios.
·Anhydrous raw material with high utilization rate
Adopting pure anhydrous formula without crystal water or adulterated magnesium chloride hexahydrate. It features strong chemical activity and uniform reaction effect with extremely low production loss, greatly improving raw material utilization and cutting long-term production material costs.
·Outstanding cost performance for wide application scenarios
Balancing high purity and economic practicality, it costs less than ultra-high purity products above 99% with broader applicability. It fits most general scenarios in industry, building materials, aquaculture and chemical industry, serving as the top choice for bulk procurement.

II. Technical Parameters of 98% Anhydrous Magnesium Chloride Powder from Yuze Factory
Qualified 98% high-purity anhydrous magnesium chloride powder must meet four core standards: qualified main content, ultra-low impurities, zero crystal water and stable physical & chemical properties, which distinguishes it from inferior powder with ordinary industrial grade, moisture deterioration or mixed magnesium chloride hexahydrate. The following third-party test parameters are released by our factory, and re-inspection is supported:
Test Item | Standard Index (98% High Purity) | Test Description |
Magnesium Chloride (MgCl₂) Content | ≥98.0% | Core index for high purity; free of adulterated magnesium chloride hexahydrate or sodium chloride |
Moisture (H₂O) | ≤1.0% | Fully dehydrated; no free water or crystal water |
Sodium Chloride (NaCl) | ≤0.8% | Low-sodium formula to avoid efflorescence, salting-out and stress reaction in aquaculture |
Sulfate (SO₄²⁻) | ≤0.3% | Low sulfate impurities to prevent whitening of boards and substrate deterioration |
Water Insoluble Substances | ≤0.1% | Clear aqueous solution without sediment such as silt and waste residue |
Heavy Metals (Lead, Arsenic) | Meet industrial qualified standard | Free of excessive heavy metals for safe use |
Appearance | Uniform fine pure white powder | No yellow/grey discoloration, grit or hard lumps |
Dissolution Performance | Fully dissolved rapidly at room temperature with intense heat release | Transparent solution without turbidity and stable heat emission |
Molecular Weight | 95.21 | Pure anhydrous structure without crystal water |
CAS Number | 7786-30-3 | National standard formal code for anhydrous magnesium chloride |
III. Core Advantages of Yuze Manufacturer of Anhydrous Magnesium Chloride
1. We have been engaged in the anhydrous magnesium chloride industry for 13 years, so we fully understand customers’ diverse demands.
2. Stable product quality with consistent indicators between samples and mass production goods.
3. Stable delivery schedule: We will deliver agreed quantity on time in accordance with signed contracts. No delayed delivery cases have occurred in 13 years of operation.
4. Reliable product quality: Our anhydrous magnesium chloride powder is less prone to caking and contains few impurities. Small trial orders are acceptable for lab tests, and samples can be sent for third-party data testing in advance.
5. Direct source manufacturer without middlemen markup. We offer competitive factory prices while guaranteeing the high purity of 98% anhydrous magnesium chloride powder, effectively reducing customers’ long-term procurement and production costs.
IV. Packaging & Storage of 98% High-Purity Anhydrous Magnesium Chloride Powder
Given the strong moisture absorption property of 98% anhydrous magnesium chloride powder, our factory adopts professional double-layer sealed moisture-proof packaging to fully protect product quality during transportation and storage, avoiding moisture absorption, caking, deterioration and purity decline:
·Sealed packaging structure: The inner layer is thickened heat-sealed moisture-proof plastic film to completely isolate air and water vapor; the outer layer is wear-resistant waterproof PP woven bag with compression and breakage resistance, realizing double-layer protection with excellent tightness.
· Diverse packaging specifications: Standard package is 25kg per bag. Customized bulk bags and small trial packages are available to meet demands including lab testing, small-scale production and large project bulk purchase.
· Professional storage and transportation support: Finished goods are stored in dedicated dry, ventilated and moisture-proof warehouses complying with storage standards. Waterproof, moisture-proof and anti-extrusion protection measures are fully taken during transportation with standardized operation, to guarantee intact appearance and qualified indicators upon customers’ receipt.
Conclusion:
The above covers detailed introduction of 98% high-purity anhydrous magnesium chloride powder and the competitive strengths of Yuze anhydrous magnesium chloride factory. Please feel free to contact us if you have any inquiries, and we will reply to you as soon as possible.