Epichlorohydrin

Basic Information of Epichlorohydrin

CAS No.:	106-89-8
EC No.:	203-439-8
Linear Formula:	Cl–CH₂–CH(O)–CH₂
Molecular Weight:	92.52
Appearance:	Transparent Liquid
Odor:	Colorless liquid with a pungent, chloroform-like odor.
Melting point:	-57 °C
Boiling point:	115-117 °C(lit.)
Density:	1.183 g/mL at 25 °C(lit.)
Solubility:	Slightly soluble in water; miscible with most organic solvents (e.g., ethanol, ether, acetone).
Flash point:	93 °F
Nature:	Flammable liquid and vapor, toxic by inhalation, ingestion, and skin absorption, a known carcinogen.
RIDADR:	UN 2023 6.1/PG 1
Chemical Structure:

Our commitment to delivering high-purity Epichlorohydrin ensures a reliable and efficient component for your complex manufacturing and synthesis processes.

Primary Applications of Epichlorohydrin (ECH)

Epichlorohydrin's unique epoxide and chloromethyl functionalities make it an exceptionally versatile chemical intermediate with diverse applications:

1. Epoxy Resin Production:

   The vast majority of Epichlorohydrin produced globally is used in the synthesis of epoxy resins. These resins, when cured with appropriate hardeners, form strong, durable, and chemically resistant materials used in adhesives, coatings, electrical insulators, and composite materials.

2. Elastomer Production:

   ECH is a key monomer in the production of various synthetic elastomers or rubbers, such as polychlorohydrins, which exhibit excellent resistance to oils, chemicals, and weathering.

3. Water Treatment Chemicals:

   Epichlorohydrin is used to synthesize polyamine-based flocculants and coagulants that are crucial in water purification processes for removing suspended solids and impurities.

4. Paper Industry:

   ECH derivatives find use in the paper industry to improve wet strength and as retention aids during the papermaking process.

5. Specialty Chemical Synthesis:

   ECH serves as a versatile building block for the synthesis of a wide range of other specialty chemicals, including surfactants, pharmaceuticals, dyes, and plasticizers.

• Exceptional Purity & Consistency: Our Epichlorohydrin is manufactured to stringent purity specifications. This is critical for maximizing yields in complex syntheses and ensuring consistent quality in your downstream products.

• Commitment to Quality & Safety: We adhere to the highest industry standards for quality management, safety, and environmental responsibility across all our operations, ensuring peace of mind for our clients handling this versatile material.

Hazards Classification

• GHS Classification: Flammable Liquid (GHS02), Acute Toxicity (GHS06), Corrosive (GHS05), Health Hazard (GHS08), Environmental Hazard (GHS09)

• Hazard Statements: Flammable liquid and vapor; toxic if inhaled, in contact with skin, or swallowed; causes severe skin burns and eye damage; may cause genetic defects; may cause cancer; toxic to aquatic life with long lasting effects.

• UN Number: UN 2023

• Hazard Class: 6.1 (Toxic Substances), 3 (Flammable Liquids)

• Packing Group: I