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soda-lime-silica glass

Method for determination of magnesium oxide in soda-lime-silica glass

1 Scope This method is suitable for the determination of magnesium oxide in soda-lime-silica glass. 2 principles The sample was dissolved in H2SO4 and HF. In the presence of pH 10 ammonia-ammonium chloride buffer solution, titrate with EDTA standard titration solution using acidic chromium deep-naphthol green B as indicator. 3 reagents 3.1 Triethanolamine (1+1). 3.2 […]

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Refractory & Steelmaking

Properties and applications of magnesium oxide

Hebei Messi Biology Co., Ltd. stated that magnesium oxide is used in adsorption, catalysis, optical materials, electrode materials, antibacterial materials and chromatographic separation due to its non-toxic, large specific surface area, alkaline surface and rich active sites. plays an important role. In addition, due to its unique bandgap (7.8eV), heat resistance, insulation and heat conduction

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Flame Retardant Magnesium Hydroxide

Preparation of magnesium hydroxide by ammonia method of magnesium salt, a by-product of mineral deep processing

Hebei Messi Biology Co., Ltd. stated that many important minerals contain magnesium ions, and these minerals produce large amounts of aqueous solutions containing magnesium ions during deep processing, such as in the deep processing of serpentine and the process of preparing fibrous silica gel by hydrochloric acid leaching of sepiolite. , both produce magnesium chloride

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Food Grade Magnesium Sulfate

Application of magnesium sulfate in mineral water

Hebei Messi Biology Co., Ltd. stated that not all mineral water contains magnesium sulfate. Only sulfate mineral water will add magnesium sulfate. The functions and effects of magnesium sulfate include replenishing water, accelerating body metabolism, maintaining electrolyte balance, promoting intestinal peristalsis, anti-inflammatory and antibacterial, etc. 1, Replenish moisture: Magnesium sulfate is a common mineral in

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Magnesium Hydroxide Slurry

Process for preparing magnesium hydroxide by magnesium oxide hydration method

Hebei Messi Biology Co., Ltd. stated that the production of magnesium hydroxide by magnesium oxide hydration is a very old process that is still in use. The main raw material is light-burned magnesium powder (magnesium oxide) obtained by light-burning magnesite. Enterprises sometimes Also called caustic magnesium powder. The purity of this magnesium oxide mainly depends

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Brine (seawater)-lime (ammonia) method for preparing magnesium hydroxide

Brine (seawater)-lime (ammonia) method for preparing magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that there are three main types of brine: the first is brine that is a by-product of seawater salt extraction, bromine extraction, and potassium extraction; the second is the concentrated brine after salt lake extraction, and potassium extraction; the third is underground brine. They all It is an aqueous

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Magnesium Hydroxide-Pharma Grade

Application of magnesium hydroxide in medicine and food

Hebei Messi Biology Co., Ltd. said that under normal circumstances, magnesium hydroxide is a kind of white and tasteless powder or white milk, which is mainly used in food additives and medicines. Food additive Magnesium hydroxide is a white tasteless powder. It is often used as a predator. In the food industry, magnesium hydroxide can

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Magnesium Hydroxide-Pharma Grade

Application and preparation method of magnesium hydroxide in medicine

Hebei Messi Biology Co., Ltd. stated that volumetric laxatives are salt preparations that are not easily absorbed by the intestinal wall but are easily soluble in water. After oral administration, a hypertonic salt solution is formed in the intestine, which increases the moisture in the intestinal cavity and expands the volume. , stimulate the intestinal

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wastewater treatment

Application of magnesium hydroxide in wastewater treatment

Hebei Messi Biology Co., Ltd. stated that magnesium hydroxide is a weak base. Magnesium hydroxide in slurry form has the advantages of non-precipitation and fluidity, and is easy to use and adjust. It can be widely used in the treatment of acid wastewater. The weak alkalinity of magnesium hydroxide gives it unique buffering and neutralizing

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Flame Retardant Magnesium Hydroxide

Research on the surface modification technology of magnesium hydroxide hydroxide

Research on the surface modification technology of magnesium hydroxide hydroxide 1. Application status of magnesium hydroxide Magnesium hydroxide is an important inorganic material. It has a variety of functions such as flame retardant, smoke suppression, filling, and adsorption. It is widely used in rubber, plastic, building materials, chemical, medicine and other fields. In recent years,

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