Trichloroethyl Phosphate
Trichloroethyl phosphate is a complete ester of phosphoric acid and ethylene chlorohydrin with a small mass of 285.49. Appearance: low-viscosity transparent oily liquid.
Synonyms and international names
TCEP
English. spelling: AURORA KA-1645, PHOSPHORIC ACID TRIS (2-CHLOROETHYL) ESTER, TCEP, TRICHLOROETHYL PHOSPHATE, Trichlorethyl phosphate, TRI-2-CHLOROETHYL PHOSPHATE, TRIS (2-CHLOROETHYL) PHYPHATE
Appearance Colorless or light yellow transparent liquid
Viscosity (mPa s, 25 С) 38.0-42.0
Refractive index 1.4700 ± 0.02
Acidity (mgKOH / g) 0.05% max
Density (d20 С4) 1.4200 ± 0.02
Moisture content 0.05% max
Phosphorus content (%) 10.0-11.0
Chlorine content (%) 37.0-38.0
Flash point С 220 min
Color (Pt-Co) 50 max
Trichloroethyl phosphate (TCEP): application
- as a fire retardant and plasticizer in the production of polymeric materials;
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as a fire retardant in the production of fire-resistant laminated decorative boards;
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as a plasticizer in the production of PVC-based artificial leather;
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in compositions based on nitrocellulose to obtain linoleum;
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in the production of decorative coatings from acetal plastics;
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in the production of adhesives with increased water resistance;
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in the production of laminated glass.
