Molecular formula: Mgcl2. 6H2O
CAS Number:7791-18-6
Molecular weight: 203.30
Characteristics:white flake or powder ,soluble in water, easy to be damp in damp air, explodes hydrogen chloride and magnesium oxide at high temperature.
PH value (20% dissolution) 6-8
Item | Specification | Inspection results |
Purity as MgCl2 % | ≥44.50 | 46.61 |
SO4 % | ≤2.80 | 0.03 |
Cl % | ≤0.90 | 0.42 |
Ca % | ≤0.15 | 0.12 |
Water insoluble substance | ≤0.1 | 0.06 |







1.Transportation industry
Used as road snow melting agent, deicing fast, has little corrosivity to the vehicle, is better than sodium chloride magnesium metal.
Mainly used for making all kinds of magnesium salt, such as magnesium oxide, magnesium hydrate, magnesium carbonate, firecracker fixing agent, is also the raw material used for antifreezing agent.
3.Construction material
making hard, corrosion resistant magnesia cement with magnesia(MgO), can be made into artificial-marble, magnesia tile, floor, ceiling, decorative sheet, fire-proof plate, greenhouse support, partition board, magnesium well lid, bathtub, door frame and window frame and trailer and so on.
4.Mechanical industry:
In daily life, magnesia can be made into machine box shooks, delta-ring edge and furniture, it is a good material instead of soil.
5. Food industry:
Tofu pointed by brine (magnesium chloride liquor) is softer and fresher than that pointed by stone. The brine is also used as food additives.
6.communication:
as snow thawing agent in road. Quicker ice melting speed, small vehicle corrsion.
7.Medicine
Magnesium made into halogen dry can be used in medicine.
8. Agriculture
Can be used for making magnesium fertilizer, potassic-magnesian fertilizer, cotton defoliant.











Shandong Yifengtuo Chemical Co., Ltd. Located in Shandong China. We pride ourselves on providing industry-leading quality and unbeatable value. The company has attracted many customers with its perfect management system, well-trained after-sales service team and its subsidiary production base with annual output of 35, 000 tons of calcium chloride.
Our company with calcium chloride,magnesium chloride, magnesium sulphate, soda ash, sodium bicarbonate as main products is regarded as a comprehensive supplier, exporting goods to many countries such as South Korea, America, Indonesia, Dubai and so on.
We understand that high-quality products are the foundation of our customers' success. We are committed to providing you with the best possible solution and the most efficient and effective product to meet your needs.
1. Free samples available before confirming the order to avoid any problems.
2. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
3. Competitive price
4. Prompt shipment, usually within 10 working days after confirming the order.
5 Provide product COA
6 Third-party testing is acceptable
7 Sample orders are available
8 Guarantee delivery time
9 Photos of cargo loading can be provided
10 Assist in transportation with rich resources of freight forwarders
11 Support multiple payment terms like T/T, L/C, DA/DP
12Resource advantage: Geographical advantage with abundant brine resources
Q1: Can I get some samples?
Q2: What's your MOQ?
A: Our MOQ is 20mts. We also accept less quantity such as 100g sample.
Q3: How about delivery leadtime?
A: Delivery lead time: Within 7-10 days after payment confirmed.