Magnesium hydroxide has a very wide range of applications
Release time:2018/7/20 0:00:00

Magnesium hydroxide is a common chemical raw material, which can be used in many different industries. Today, Yantai FR Flame Retardant Science &Technology Co., Ltd will introduce to you how to detect magnesium chloride content in magnesium hydroxide and its application fields.

Magnesium hydroxide content determination requirements, the content determination method of magnesium oxide is: using triethanolamine to mask a small amount of trivalent iron, trivalent aluminium and divalent manganese plasma, at pH 10, using chrome black T as indicator, using ethylenediamine tetraacetic acid disodium standard titration solution to titrate calcium and magnesium content, subtracting calcium content, calculating magnesium oxide content.

Magnesium Hydroxide is wide-ranging.

The product can be used as flame retardant or flame retardant filler to add to polyethylene, polypropylene, polystyrene and ABS resin. It has good flame retardant and smoke suppression effect, and the addition amount is 40-20 phr. Anionic surfactants, such as alkali metal salts of high-grade fatty acids, alkyl sulphates and sulfosuccinates, can be used to treat the surface of particles with a dosage of about 3%. The product is also used in the manufacture of magnesium salts, the refinement of sugar, pharmaceutical industry, daily chemical industry and so on.

Active magnesium hydroxide has excellent cushioning, reactive, adsorptive and thermal decomposition properties. It can be used not only as chemical materials and intermediates, but also as a green flame retardant and additive for rubber, plastics, fibers and resins. Active magnesium hydroxide is mainly used as flame retardant, acid wastewater treatment agent, heavy metal removal agent, flue gas desulfurization agent and so on in the field of environmental protection.

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