Silica gel
[CAS# 63231-67-4]

Identification

• Classification: Inorganic chemical industry >> Inorganic salt >> Silica gel
• Name: Silica gel
• Synonyms: Sorbosil AC 30; Sorbsil; Sorbsil C 60H; Spherisorb; Spherosil; Stabifix; Stabiquick; Stabiquick 360; Suncolloid O 40; Sunsphere H 122
• CAS Registry Number: 63231-67-4
• EC Number: 613-187-4
• SMILES: O[Si](O)O[Si](O)O...

Safety Data

• Hazard Symbols: GHS06;GHS07 Danger
• Hazard Statements: H312-H319-H331
• Precautionary Statements: P261-P264+P265-P271-P280-P302+P352-P304+P340-P305+P351+P338-P316-P317-P321-P337+P317-P362+P364-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H312
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	3	H331
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335

Discovory and Applicatios

Sorbsil is a specialized chemical compound known for its applications in industrial processes and materials science. This substance is primarily used as a sorbent, which makes it valuable for various separation and purification processes.

The discovery of Sorbsil dates back to research focused on developing effective materials for adsorption and separation. Researchers sought to create a sorbent that could efficiently capture and remove contaminants from liquids and gases. Sorbsil, with its unique chemical properties, emerged as a promising candidate due to its high surface area and affinity for certain molecules.

One of the key applications of Sorbsil is in environmental engineering, where it is used for the removal of pollutants from wastewater and industrial effluents. Its high adsorption capacity makes it effective in capturing organic contaminants, heavy metals, and other pollutants, thereby helping to clean and treat water before it is discharged or recycled. This application is crucial for meeting environmental regulations and protecting water resources.

In addition to environmental applications, Sorbsil is used in the chemical and pharmaceutical industries for purification and separation processes. It serves as a sorbent in chromatographic techniques, where it helps separate and purify chemical compounds based on their interactions with the Sorbsil surface. This application is valuable in the production of high-purity chemicals and pharmaceuticals.

Sorbsil is also employed in the production of advanced materials and composites. Its properties as a sorbent can enhance the performance of materials by improving their adsorption characteristics or by integrating Sorbsil into composite structures to provide additional functionality. This includes applications in catalysis, where Sorbsil can be used to support catalytic reactions or enhance reaction efficiency.

Handling Sorbsil requires standard precautions to ensure safety and maintain the integrity of the material. Proper storage and handling procedures are essential to prevent contamination and degradation of the sorbent. Safety measures should be in place to manage any potential hazards associated with its use in various industrial processes.

Ongoing research continues to explore new applications and improve the performance of Sorbsil. Advances in material science and chemical engineering are expected to lead to new innovations and applications for this versatile sorbent, enhancing its utility in environmental, industrial, and scientific contexts.

In summary, Sorbsil is a valuable sorbent used in environmental cleanup, chemical purification, and material science. Its discovery and development have provided important tools for various industrial and scientific applications, with ongoing research promising to expand its uses and improve its performance.

References

1996 Asbestos promotes morphological transformation and elevates expression of a gene family invariably induced by tumor promoters in C3H/10T1/2 cells. Carcinogenesis, 17(12).
DOI: 10.1093/carcin/17.12.2719