98036-77-2

Basic information

• Product Name: HYDROTALCITE
• Synonyms: Kyowaad 1100;Kyowaad 1000S;Alcamizer DHT 4A2;Aluminate (Al(OH)63-),(OC-6-11)-,magnesium carbonate hydroxide (4:9:2:2)
• CAS NO: 98036-77-2
• Molecular Formula: CO3.2AlH6O6.HO.9/2Mg
• Molecular Weight: 182.99
• EINECS: 234-319-3
• Mol File: 98036-77-2.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: HYDROTALCITE(CAS DataBase Reference)
• NIST Chemistry Reference: HYDROTALCITE(98036-77-2)
• EPA Substance Registry System: HYDROTALCITE(98036-77-2)

Safety Data

• Hazardous Substances Data: 98036-77-2(Hazardous Substances Data)

Usage

Description

Hydrotalcite, with the chemical formula Mg6Al2CO3(OH)16·4H2O, is a synthetic, layered, double hydroxide compound. It consists of positively charged hydroxide layers and intercalated carbonate anions, along with water molecules. Known for its ability to neutralize stomach acid and its non-toxic nature, it is a versatile material with applications across various industries.

Uses

Used in Pharmaceutical and Personal Care Industry:
Hydrotalcite is used as an antacid for its ability to neutralize stomach acid, providing relief from acid-related discomforts. Additionally, it serves as an absorbent in personal care products, leveraging its capacity to absorb substances and control moisture.
Used in Plastics Industry:
In the plastics industry, hydrotalcite is utilized as a flame retardant, enhancing the safety of plastic materials by reducing their flammability. It also acts as a stabilizer for PVC, improving the material's performance and longevity.
Used in Environmental Remediation:
Hydrotalcite has been studied for its potential use in environmental remediation. It is particularly effective in the removal of heavy metals and other contaminants from water and soil, making it a promising candidate for addressing environmental pollution and ensuring cleaner ecosystems.