135752-28-2 - Names and Identifiers
135752-28-2 - Physico-chemical Properties
Molecular Formula | CH6AlMgO4(-3)
|
Molar Mass | 133.34 |
Storage Condition | Room Temprature |
135752-28-2 - Introduction
Hydrotalcite is a chemical substance whose chemical formula is Al2(CO3)3 · 3MgCO3 · 24H2O. The following is an introduction to the nature, use, preparation and safety information of hydrotalcite:
Nature:
-Appearance: White solid powder.
-relative molecular mass: there is a certain variation, generally about 515.6.
-Melting point: about 300°C.
-It is a compound soluble in acid and slightly soluble in water.
Use:
-hydrotalcite as a drug, commonly used in the treatment of gastric acid caused by gastritis, gastric ulcer and other digestive system diseases. It can neutralize stomach acid and relieve stomach discomfort.
-In the cosmetics industry, hydrotalcite can be used as an adsorbent to adsorb grease and dirt on the skin.
-It can also be used as an industrial scale inhibitor for cleaning and decalcification scale.
Preparation Method:
-The general preparation method is obtained by reacting aluminum salt and magnesium carbonate in hard water. This process requires certain conditions and chemicals.
-Hydrotalcite can also be prepared by reacting a cation resin with anion exchange properties with an aluminum salt and magnesium carbonate.
Safety Information:
-hydrotalcite is generally safe, but still need to pay attention to the following points:
-Avoid inhaling hydrotalcite powder as it may cause respiratory system irritation.
-If you accidentally come into contact with hydrotalcite powder, clean it thoroughly.
-When using hydrotalcite drugs, you should follow the doctor's advice and drug instructions.
-In case of discomfort or allergic reaction, discontinue use immediately and consult your doctor's advice.
In general, hydrotalcite has many applications in the treatment of digestive system diseases, cosmetics industry and industry. However, care should be taken during use and the appropriate safety guidelines should be followed.
Last Update:2024-04-09 15:17:52