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Flame retardant TCPP, Tris(2-chloroisopropyl)phosphate
HS CODE	29199000
Country of origin	China
Annual output	8000 tons
Tris(2-chloroisopropyl)phosphate (TCPP) is a general purpose chlorinated phosphate ester flame retardant used in rigid and flexible polyurethane foams, whose superiority is demonstrated in low odor, high heat stability, excellent hydrolysis stability, low viscosity, superior compatibility with resin. TCPP is recommended as flame retardant for PU foams, PVC and adhesives.
SPECIFICATIONS
Appearance	Colourless and not turbid
Chromacity(pt-co)	≤ 40
Acidity mgkoH/g	≤ 0.05
Moisture m/m %	≤ 0.05
Viscosity 25℃ .mpa.s	65-70
Density @25℃	1.280-1.290
Refractive index @25℃	1.4625-1.4645
P content(wt. %)	9.0-9.8
Cl content(wt. %)	32.0-32.8
Physical Parameters
Basic Information
English Name	Tris(2-chloroisopropyl)phosphate
Risk class	R22R37
Appearance	Liquefied
Color/Colour	colorless/colourless
Odor/Odour	Not available
Molecular Structure
Formula	C9H18Cl3O4P
Molecular Weight	327.57
EINECS	237-158-7
Synonyms	2-Propanol, 1-chloro-, phosphate Phosphoric acid, tris(2-chloro-1-methylethyl) ester, Tris(1-chloro-2-propyl) phosphate, Tris(1-chloropropan-2-yl) phosphate, Tris(2-chloroisopropyl)phosphate, TCPP.
Melting Point	-42 °C
Boiling Point	220 °C at 760 mmHg
Vapor Pressure	2 mmHg @ 25 °C
Flash point	185 °C
Explosion Limits	Lower Not available, Upper Not available
Handling method and safety information
Tris(2-chloroisopropyl)phosphate (TCPP) is liquid at ordinary temperature. Read the Material Safety Data Sheet (MSDS) before use. Dangerous or hazardous reactions do not take place under normal conditions.
Packaging specifications
250 kg/drum, 1250kg/IBC drum, ISO Tank, flexible container etc.

Molecular Fomula: C9H18CL3PO4
Molecular Weight: 327.57
Appearance: Colorless or light yellow transparent liquid

PRODUCT name: tris (2 - chloropropyl) phosphate
(1-chloro-2-propyl) phosphate; tris (2-chloropropyl) phosphate; tris (1-chloropropyl) phosphate; (2-chloro-1-methylethyl) phosphate; tris (2-chloroisopropyl) phosphate; tris (chloroisopropyl) phosphate;
English name: Phosphoric acid tris (2-chloro-1-methylethyl) ester
TRIS (1-CHLORO-2-PROPYL) PHOSPHATE; TRIS (1-CHLOROPROPYL) PHOSPHATE; TRIS (2-CHLORO-1-METHYLETHYL) PHOSPHATE; TRIS 1-chloro-2-propanolophate (3: 1); 1-chloro-2-propanophosphate (3: 1); PHOSPHATE; TRIS (MONOCHLOROPROPYL) PHOSPHATE; 1-Chloro-
CAS: 13674-84-5
Molecular formula: C9H18Cl3O4P
Molecular weight: 327.57
EINECS: 237-158-7


Density 1.28
Flash point -218 ° C
Water solubility <0.1 g / 100 mL at 19.5 ºC
CAS database 13674-84-5 (CAS DataBase Reference)
NIST Chemical Substance Information 2-Propanol, 1-chloro-, phosphate (3: 1) (13674-84-5)
EPA Chemical Substance Information 2-Propanol, 1-chloro-, phosphate (3: 1) (13674-84-5)


Uses: Used for flame retardant in the production of strip-like and quick-shaped foam. It is a kind of low cost flame retardant, and has good stability.
Uses: This product is used in soft / rigid polyurethane foam, has excellent thermal conductivity and hydrolytic stability, especially suitable for ASTME84 (11) foam, unsaturated polyester resin and phenolic plastic in low temperature applications with low viscosity characteristics .