About EPICHLOROHYDRIN
EPICHLOHYDRIN
CAS NO.: 106-89-8
MOLECULAR FORMULA : C3H5OCL
MOLECULAR WEIGHT : 92.53
PURITY (BY WT. MINIMUM): 99(%)
SPECIFIC GRAVITY(20/20 ºC): 1.180~1.185
WATER(BY WT. MAXIMUM) : 0.05(%)
COLOR (PLATINUM-COBALT,MAXIMUM): 15
APPEARANCE : COLORLESS LIQUID
Key Chemical PropertiesEpichlorohydrin (CAS No: 106-89-8) features high purity over 99.9% and a molecular weight of 92.52 g/mol. It presents as a clear to light yellow liquid, with a density of 1.18 g/cm and a refractive index of 1.439 at 20C. The product has a melting point of -25C, a boiling point of 117.9C, and a flash point of 33C (closed cup), ensuring its safe use under controlled conditions.
Industrial Applications and BenefitsThis compound is essential as a solvent and a raw material in the manufacture of epoxy resins, elastomers, pharmaceuticals, surfactants, and water treatment chemicals. Its high reactivity and stability make it a valuable agent in organic synthesis, offering reliability and efficiency across various industries, including chemical manufacturing and processing.
Safe Storage and HandlingTo maintain product integrity and safety, epichlorohydrin should be stored in tightly closed containers, kept in cool, dry, well-ventilated areas, away from heat, open flames, and oxidizing agents. Proper storage ensures a shelf life of 24 months, making it suitable for long-term industrial usage.
FAQs of EPICHLOROHYDRIN:
Q: How should epichlorohydrin be safely stored and handled in an industrial setting?
A: Epichlorohydrin must be kept in a tightly sealed container, stored in a cool, dry, and well-ventilated location away from heat sources, open flames, and strong oxidizing agents. Proper storage maximizes its 24-month shelf life and minimizes the risk of exposure to its toxic vapors.
Q: What are the primary applications of epichlorohydrin in various industries?
A: Epichlorohydrin is predominantly used in the production of epoxy resins, elastomers, water treatment chemicals, surfactants, pharmaceuticals, and as an intermediate in numerous organic synthesis processes, making it highly valued across chemical, manufacturing, and pharmaceutical sectors.
Q: When is epichlorohydrin typically utilized during chemical synthesis processes?
A: Epichlorohydrin is employed during the intermediate stages of chemical synthesis, particularly when manufacturing epoxy resins, stabilizers, pharmaceuticals, and surfactants. Its reactivity and solubility in organic solvents allow for streamlined production workflows.
Q: Where is epichlorohydrin manufactured and distributed in India?
A: Epichlorohydrin is manufactured, supplied, distributed, exported, imported, and retailed by various companies across India. It is commonly provided in industrial packaging, such as 250 kg drums, to cater to diverse chemical and pharmaceutical requirements.
Q: What safety precautions should be observed due to the toxic properties of epichlorohydrin?
A: Due to its classification as a Class 6.1 toxic substance (UN 2023), appropriate personal protective equipment (PPE) such as gloves, goggles, and respiratory protection should be used during handling. Workplaces should be well-ventilated to prevent vapor buildup and minimize health risks from its irritating odor.
Q: How does the high purity and stability of epichlorohydrin benefit industrial processes?
A: With purity exceeding 99.9% and stability under recommended conditions, epichlorohydrin ensures consistent chemical performance, reduces impurities in end products, and enhances process efficiency, making it ideal for precision chemical syntheses.
Q: What are the advantages of using epichlorohydrin as an epoxy compound?
A: Epichlorohydrins structure enables strong bonding properties and chemical resistance in epoxy resin applications, resulting in durable, high-performance materials for coatings, adhesives, and composites used across multiple industries.