SHANDONG ZHISHANG CHEMICAL CO.LTD.

Aluminum Hydroxide CAS 21645-51-2

Factory Supply Aluminum Hydroxide CAS 21645-51-2 with Best Price

  • Appearance: White powder
  • Assay: 99. 0%min
  • Stock: In stock
  • Sample: Available
  • Zhishang Chemical: Aluminum Hydroxide Supplement

Basic Info of Aluminum Hydroxide

What is Aluminum Hydroxide?

Aluminum hydroxide (Aluminiumhydroxide), chemical formula Al(OH)3, white solid, insoluble in water, soluble in acid or alkali, is a typical amphoteric hydroxide. After it is heated and dehydrated in the air, it can be converted into alumina, which is of great significance to the production of alumina.

Aluminum hydroxide can react with acid to form salt and water, and can react with strong base to form salt and water, so it is an amphoteric hydroxide. Because of its certain acidity, it can also be called aluminate (H3AlO3). However, what is actually formed when it reacts with a base is tetrahydroxyaluminate ([Al(OH)4]-). Therefore, it is usually regarded as metaaluminate monohydrate (HAlO2·H2O), which is divided into two types: industrial grade and pharmaceutical grade.

Aluminum hydroxide is a chemical product with a wide range of uses. Industrial grade aluminum hydroxide is mainly used as a filler for plastics and polymers, a flame retardant and a binder for carpet making, a filler for epoxy resin, and a color filler for papermaking. And coatings, production of aluminum sulfate, alum, aluminum fluoride, sodium aluminate, synthetic molecular sieves, production of fillers for toothpaste, ingredients for glass, its gel liquid and dry gel. Pharmaceutical grade aluminum hydroxide is mainly used as an antacid, which has the effect of neutralizing gastric acid and protecting the ulcer surface, and can relieve the symptoms of acid reflux caused by excessive gastric acid. It is suitable for gastric ulcer and duodenal ulcer, reflux disease Treatment of esophagitis and upper gastrointestinal bleeding. When used in combination with calcium and vitamin D, it can treat neonatal hypocalcemia (tetany).

Aluminum Hydroxide Uses

  1. Aluminum hydroxide is widely used in plastic, rubber, resin, paint, paint, etc.
  2. Aluminum hydroxide is used in petroleum, chemical, fertilizer, natural gas and environmental protection industries. Its main function is to increase the distribution point of gas or liquid, and to support and protect catalysts with low strength.
  3. Aluminum hydroxide is used as a thickener for inks. It is a raw material for the manufacture of aluminum salts, enamels, ceramics, glassware and lubricants. Also used in the preparation of various catalyst supports. Aluminum hydroxide gel is suitable for duodenal ulcer, gastric ulcer and hyperacidity embolism. In addition, it is also used in waterproof fabrics, paper fillers, mordants, and water purifiers.
  4. Aluminum hydroxide is used for waterproof fabrics, inks, glassware, paper fillers, mordants, water purifiers, and also for the gravimetric determination of potash fertilizers in the manufacture of aluminum salts and lubricants. Adsorbent, emulsifier, ion exchanger, chromatographic analysis agent, mordant. Refractory, glass, pottery. Precipitated pigment, waterproof fabric. Manufacture of aluminum salts.

The Manager has Something to Say

william

This is William, CEO of Zhishang Chemical Co., Ltd.

Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

Contact Us
  • Email: sales002@sdzschem.com
  • Phone: +86 176 5311 3209
  • WhatsApp: +86 176 5311 3209
  • WeChat: Zhishang17653113209
  • Skype: +86 176 5311 3209
Share on facebook
Facebook
Share on twitter
Twitter
Share on linkedin
LinkedIn
Share on pinterest
Pinterest
Share on email
Email
Share on whatsapp
WhatsApp
If you want to buy aluminum hydroxide, pls contact us to get a free quote.

Application of Aluminum Hydroxide

Preparation of Aluminum Hydroxide

Reference

  1. Dialume – PubChem
  2. Luo Yuchang. Current Situation and Development Trend of Aluminum Hydroxide Flame Retardant [D]. , 1989.
  3. Wang Lingyun, Tong Dongshen, Zhu Junbing, et al. Preparation method and application of aluminum hydroxide [J]. Zhejiang Chemical Industry, 2014, 45(12): 24-29.

Quality Control of Aluminum Hydroxide

Hot Sale Products

Get Aluminum Hydroxide Quotation

LEAVE YOUR MESSAGE

Send your inquiry to us. Please feel free to contact us if you have any questions.