Magnesium chloride (Hexahydrate) Tech Grade 45%

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Magnesium chloride (Hexahydrate) Tech Grade 45%

  • FOB Price
    $189.00 /ton
  • Total Price
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  • Delivery time:

    Sunday 26th March 2017 ?

    Kemcore ships within 14 day after receiving cleared payment.

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  • Product Application
  • Composition
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  • User reviews

Magnesium chloride is used for dust control, soil stabilization and wind erosion mitigation.

This product starts absorbing water from air at 30 relative humidity regardless of temperature

Owners of indoor arenas for horse riding often apply MgCl2 to footing material to control dust. MgCl2’s hygroscopic nature makes it absorb water limiting smaller particles from being airborne.


ATC code


CAS number










RTECS number



Molecular formula


Molar mass

203.31 g/mol


white or colourless crystalline solid


1.569 g/cm3 

Melting point

714 °C (1,317 °F; 987 K) 117 °C (243 °F; 390 K)
on rapid heating: slow heating leads to decomposition from 300 °C (572 °F; 573 K)

Boiling point

1,412 °C (2,574 °F; 1,685 K)

Solubility in water

167 g/100 mL (20 °C)


slightly soluble in acetone,pyridine

Solubility inethanol

7.4 g/100 mL (30 °C)

Refractive index(nD)



View FileMagnesium Chloride Hexahydrate COA    Size: (1.27 MB)
View FileMagnesium Chloride Hexahydrate SDS    Size: (1.21 MB)

  • With thousands of suppliers competing for our business, Kemcore has proven to be the most reliable and consistent import/export company in China, offering quality chemicals at competitive prices. We strive to continue working with them.

    Macheng Macheng

    Senior Buyer

    KS Energy (Pty) Ltd

  • Kemcore’s greatest advantage is understanding our culture, values, and expectations for business transactions, quality, and delivery from the Asian market feeding into Africa. Our business started with trial orders of 20 tons to the current 350 tons per month.

    Mike Peto

    Managing Director

    Sesani EPCM

  • Our import volume of chemicals and other mining accessories stands at $5.65mil/yr. We have significantly increased our market share due to the competitiveness & consistency in quality.

    Menfred Mukumba (MCIPS)

    Supply Chain Manager

    Intrachem Pvt Ltd

  • Kemcore continues to be  instrumental in procuring a complete suite of reagents for  our gold/copper flotation plant . I do not hesitate to recommend Kemcore services for Xanthate, DTP's plant reagent supply, especially when procuring out of China.

    Brienie Dzumbunu

    Metallurgical Superintendent

    Pan African Mining

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