63231-69-6

Basic information

• Product Name: MOLECULAR SIEVE
• Synonyms: SODIUM ALUMINUM SILICATE;SODIUM ALUMINOSILICATE;SODIUM ALUMINIUM SILICATE;MOLECULAR SIEVE;MOLECULAR SIEVE 3A;MOLECULAR SEIVES, TYPE 4 A;MOLECULAR SIEVES;MOLECULAR SIEVES 13X
• CAS NO: 63231-69-6
• Molecular Formula: AlCaNaO9Si3
• Molecular Weight: 318.299987792969
• EINECS: 215-684-8
• Mol File: 63231-69-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: >600℃
• Appearance: White/powder
• Water Solubility: It is insoluble in water.
• Sensitive: Hygroscopic
• CAS DataBase Reference: MOLECULAR SIEVE(CAS DataBase Reference)
• NIST Chemistry Reference: MOLECULAR SIEVE(63231-69-6)
• EPA Substance Registry System: MOLECULAR SIEVE(63231-69-6)

Safety Data

• Hazard Codes: Xn,Xi
• Statements: 36/37/38-36/37
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: ZG6800000
• F: 3
• TSCA: Yes
• Hazardous Substances Data: 63231-69-6(Hazardous Substances Data)

Usage

Chemical Properties

beige to light brown granules

Uses

Different sources of media describe the Uses of 63231-69-6 differently. You can refer to the following data:
1. Molecular Sieve 13X is a highly porous sodium form of zeolite X that is widely used in the purification of air before liquefaction, natural gas purification, separation of substances, and drying. It is also suitable for the adsorption of large molecules such as aromatics, branched-chain hydrocarbons, and organosulfur compounds. Molecular Sieve 13X has a greater ability to accept molecules because of its higher SiO2/Al2O5 ratio. Therefore, 13X also finds the application in the removal of phenolic pollutants.
2. Molecular sieves, 13X may be used for commercial gas drying, air plant-feed purification (simultaneous water and carbon dioxide removal) and liquid hydrocarbon/natural gas sweetening (hydrogen sulfide and mercaptan removal).

General Description

Molecular Sieve 13X is a highly porous sodium form of zeolite X suitable for the adsorption of large molecules such as aromatics, branched-chain hydrocarbons, and organosulfur compounds.