Sinocure Chemical Group Co.,Ltd.

Sinoflare® Flame Retardant

Sinoflare® TEP

Sinoflare® TEP is a high boiling point solvent, a plasticizer for rubber and plastics, and also a catalyst. The use of triethyl phosphate tep is also used as a raw material for the preparation of pesticides and pesticides. And used as an ethylation reagent for the production of ketene.

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SKU SCGFR006 Category


Cas No.:78-40-0

Chemical Name:Triethyl phosphate

Synonym: Flame retardant TEP;Ethyl phosphate;LanTEP;Levagard TEP-Z;AURORA KA-1638

Molecular Structure:


Appearance…………Colorless transparent liquid

P contains,%wt  …………17

Purity, %…………>99.0

Acid value, mgKOH/g…………<0.1

Water content,%wt…………<0.2




• (1) Used as catalyst: xylene isomer catalyst; olefin polymerization catalyst; catalyst for manufacturing tetraethyl lead; catalyst for manufacturing carbodiimide; catalyst for substitution reaction of trialkyl boron and olefin; high temperature with acetic acid A catalyst for the production of ketene by dehydration; a catalyst for the polymerization of styrene and conjugated diene compounds; if used in the polymerization of terephthalic acid and ethylene glycol, it can prevent fiber discoloration.
• (2) Used as solvents: solvents for nitrocellulose and cellulose acetate; solvents for maintaining the life of organic peroxide catalysts; solvents for dispersing fluorinated ethylene; as curing catalysts for polyester resins and epoxy resins Peroxide agent and diluent.
• (3) Used as stabilizers: chlorine-based insecticides and stabilizers; stabilizers for phenolic resins; solid agents for sugar alcohol resins.
• (4) For synthetic resin: curing agent for xylenol formaldehyde resin; softener for phenolic resin used in shell molds; softener for vinyl chloride; plasticizer for vinyl acetate polymer; polyester resin Flame retardant.


Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.


Chemical Name

Triethyl phosphate

Cas No.





200kgs/drum;1000kgs/IBC Drum


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