About Epichlorohydrin Chemical
Epichlorohydrin (abbreviated ECH) is an organochlorine compound and an epoxide. Despite its name, it is not a chlorohydrin. It is a colorless liquid with a pungent, garlic-like odor, moderately soluble in water, but miscible with most polar organic solvents. It is a chiral molecule generally existing as a racemic mixture of right-handed and left-handed enantiomers. Epichlorohydrin is a highly reactive compound and is used in the production of glycerol, plastics, epoxy glues and resins, and elastomers. In contact with water, epichlorohydrin hydrolyzes to 3-MCPD, a carcinogen found in food.
Epichlorohydrin is a versatile precursor in the synthesis of many organic compounds. For example, it is converted to glycidyl nitrate, an energetic binder used in propellant compositions. The epichlorohydrin is reacted with an alkali nitrate, such as sodium nitrate, producing glycidyl nitrate and alkali chloride. It is used as a solvent for cellulose, resins, and paints, and it has found use as an insect fumigant.
Specification
| Form of Chemicals | Liquid |
| Usage | Industrial,Commercial |
| Physical State | Liquid |
| Functions | Antioxidants |
| Brand | Perma Chemicals |
Versatile Industrial ApplicationsEpichlorohydrins chemical characteristics make it a critical raw material in producing epoxy resins, as well as surfactants, elastomers, synthetic glycerin, and specialized solvents. Its robust reactivity enhances many industrial and manufacturing processes, establishing it as an essential compound across various sectors.
Safe Storage and Handling GuidelinesDue to its volatility, toxicity, and compatibility issues with oxidizing agents, acids, and alkalis, epichlorohydrin must be handled in a cool, dry, and well-ventilated area away from sources of heat and ignition. Standard packaging includes drums and tank containers, and it maintains stability when stored correctly for up to 12 months.
FAQs of Epichlorohydrin Chemical:
Q: How should epichlorohydrin be stored and transported safely?
A: Epichlorohydrin must be stored in a cool, dry, and well-ventilated location, isolated from heat, ignition sources, and incompatible chemicals like oxidizing agents, acids, and alkalis. It is typically supplied in drums or tank containers that comply with industrial safety regulations. Proper storage preserves stability and extends its shelf life up to 12 months.
Q: What are the common industrial applications of epichlorohydrin?
A: Epichlorohydrin is widely used in the manufacture of epoxy resins, surfactants, elastomers, water treatment chemicals, and synthetic glycerin. It is also utilized as a solvent in various chemical synthesis and industrial processes due to its exceptional reactivity and purity.
Q: When is epichlorohydrin considered hazardous, and what precautions should be taken?
A: Epichlorohydrin poses hazards under conditions involving heat, sparks, or incompatible substances, as indicated by its hazard statements (H225, H315, H319, H335, H340, H350, H372). Adequate ventilation, use of protective equipment, and avoidance of inhalation, ingestion, or skin contact are crucial when handling this compound.
Q: Where can epichlorohydrin be purchased for industrial use?
A: Epichlorohydrin is supplied by recognized exporters, importers, and chemical suppliers, particularly in India. It is available in industrial-grade packaging such as drums and tank containers, ensuring safe handling during transport and storage.
Q: What is the process for using epichlorohydrin in epoxy resin production?
A: Epichlorohydrin is reacted with bisphenol A or other suitable precursors under controlled conditions to synthesize epoxy resins. The process takes advantage of the compounds high purity, volatility, and reactivity, resulting in the formation of thermosetting resins for coatings, adhesives, and composites.
Q: What are the benefits of using epichlorohydrin in manufacturing?
A: Employing epichlorohydrin offers robust chemical reactivity, high purity (99%), and compatibility with various organic solvents. These qualities enable efficient production of polymers, surfactants, and synthetic glycerin, as well as applications requiring consistent and reliable synthesis outcomes.