TRIS(2-CHLOROETHYL)PHOSPHATE

TRIS(2-CHLOROETHYL) PHOSPHATE
PRODUCT IDENTIFICATION
CAS NO.	115-96-8
EINECS NO.	204-118-5
FORMULA	(ClCH₂CH₂O)₃P(O)
MOL WT.	285.49
H.S. CODE	2919.00
TOXICITY	Oral rat LD50: 1230mg/kg
SYNONYMS	Ethanol, 2-chloro-, phosphate (3:1); Fyrol CEF;
2-Chloroethanol phosphate; Phosphoric acid, Tris(2-chloroethyl)ester; Tris-(2-chloroethyl)fosfat (Czech); Tri-beta-chloroethyl phosphate; Trichlorethyl phosphate;
SMILES
CLASSIFICATION
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE	clear to `light yellow`liquid
MELTING POINT	-51 C
BOILING POINT	330 C
SPECIFIC GRAVITY	1.41 - 1.43
SOLUBILITY IN WATER
AUTOIGNITION	480 C
NFPA RATINGS
REFRACTIVE INDEX	1.4720
FLASH POINT	232 C
STABILITY	Stable under normal temperatures and conditions
APPLICATIONS
Tris(2-chloroethyl)phosphate is a low viscous and low acidic flame retardant additive used in flexible and rigid polyurethane and Polyisocyanurate foam, unsaturated polyester resins, pvc, adhesives, elastomers, cellulose acetate, nitrocellulose, epoxy resins and others.
SALES SPECIFICATION
APPEARANCE	viscous colorless to light liquid
PHOSPHORUS CONTENT	10.9%
CHLORINE CONTENT	37.3%
SPECIFIC GRAVITY	1.41 - 1.43
VISCOSITY	34 - 40 (cps at 25 C)
ACIDITY	0.1 max (mg KOH/g)
COLOUR, APHA	50 max
WATER	0.1% max
TRANSPORTATION
PACKING
HAZARD CLASS
UN NO.
OTHER INFORMATION
`European Hazard Symbols: XN, Risk Phrases:22/36/38`
GENERAL DESCRIPTION OF FLAME RETARDANT AGENT
Flame Retardant are substances that can be chemically inserted into the polymer molecule or be phisically blended in polymers after polymerization to suppress, reduce, delay or modify the propagation of a flame through a plastic materials. There are several classes of flame retardants; Halogenated Hydrocarbons (Chlorine and Bromine containing compounds and reactive flame retardants), Inorganic flame retardants ( Boron compounds, Antimony oxides, Aluminium Hydroxide, molybdenum compounds, zinc and magnesium oxides ), Phosphorous containing compounds (Organic phosphate esters, phosphates, halogenated phosphorus compounds and inorganic phosphorus containing salts). Class of Flame Retardants Inorganic Metal hydroxides Aluminium hydroxide Magnesium hydroxide Orthers Antimony compounds Antimony trioxide antimony pentoxide Sodium antimonate Others Boron compounds Boric acid Borax Zinc borate Others Other metal compounds Molybdenum compounds Titanium compounds Zirconium compounds Zinc compounds Zinc stannate Zinc hydroxy-stannate Others Others Phosphorus compounds Red phosphorus Ammonium polyphosphate Others Other inorganic flame retardants ammonium sulfamate ammonium bromide Others Halogenated organic Brominated Tetrabromobisphenol A Decabromodiphenyl ether Octabromobiphenyl ether Tetrabromobiphenyl ether Hexabromocyclododecane Tribromophenol Bis(tribromophenoxy) ethane Tetrabromobisphenol A polycarbonate oligomers Tetrabromobisphenol A epoxy oligomers Others Chlorinated Chlorinated paraffins Bis(hexachlorocyclopentadieno)cyclo-octane Others Organophosphoros Non-halogenated compounds phosphate esters Ttrialkyl phosphates Triaryl phosphates Aryl-alkyl phosphates Others polyols phosphonium derivatives phosphonates Others Halogenated phosphates Tris(1-chloro- 2-propyl) phosphate Tris(2-chloroethyl) phosphate Tris(2,3-dibromopropyl)phosphate Others Nitrogen-based Polyurethanes Polyamides Melamine and its salts Guanidine compounds Others