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The identification method of Magnesium Sulfate
- Jun 29, 2018 -

The function of Magnesium Sulfate has been constantly excavated, so the demand in the chemical industry will continue to increase. But for users who have just tried to use Magnesium Sulfate, they can not identify Magnesium Sulfate correctly and professionally. So what we are giving you now is the main identification method of Magnesium Sulfate.

1. According to the appearance and character of Magnesium Sulfate: Magnesium Sulfate is white powder. Soluble in water, slightly soluble in ethanol and glycerin, ethyl ether, insoluble in acetone.

2, take 1 grams of sample, dissolved in 10 ml of water, add ammonia water with white precipitates, add appropriate amount of ammonium chloride precipitation. The addition of 5% sodium hydrogen phosphate to two sodium solution, with white precipitates and insoluble ammonia, is proved to be a certified product.

Magnesium Sulfate is often used as tanning, explosives, paper making, porcelain, fertilizer, and medical oral laxatives. Magnesium Sulfate has higher solubility than other fertilizers, and is also used as bath salt according to this characteristic.