BGC > Produktsuche > Triethyl phosphate

Appearance & Physical State	Clear, colorless liquid.
Density	1.072
Melting Point	-56ºC
Boiling Point	215ºC
Flash Point	130ºC
Refractive Index	1.405-1.407
Water Solubility	SOLUBLE
Stability	Stable. Combustible. Incompatible with strong oxidizing agents, water.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	1 mm Hg ( 40 °C)
Vapor Density	6.28 (vs air)

Molecular Formula: C6H15O4P

Appearance	Colorless transparent liquid
Assay	99.5% min
Refractive index(nD20)	1.4050-1.4070
Acid value(mgKOH/g)	≤ 0.05
Specific gravity(20/20℃ )	1.069-1.073
Chroma	≤ 20
Moisture	≤ 0.2%

Product Name	Triethyl phosphate
Synonyms	ETHYL PHOSPHATE; ETHYL ACID PHOSPHATE; TEP; PHOSPHORIC ACID TRIETHYL ESTER;
CAS	78-40-0
Product Categories	Organics; Functional Materials; Phosphates (Plasticizer); Plasticizer; organophosphorus compound; auxiliary antioxidizer of fire retardant; Building Blocks; Chemical Synthesis; Organic Building Blocks; Organic Phosphates/Phosphites; Phosphorus Compounds
Chemical Properties
mp	-56 °C
bp	215 °C(lit.)
density	1.072 g/mL at 25 °C(lit.)
vapor density	6.28 (vs air)
vapor pressure	1 mm Hg ( 40 °C)
refractive index	n20/D 1.403(lit.)
Fp	240 °F
Water Solubility	SOLUBLE
Merck	14,9674
Stability	Stable. Combustible. Incompatible with strong oxidizing agents, water.
Safety Information
Hazard codes	Xn
Risk statements	22
Chemical Properties	colourless liquid with a mild odour
General Description	A colorless, corrosive liquid. Combustible. Slowly dissolves in water and sinks in water. Severely irritates skin, eyes and mucous membranes.
Air & Water Reactions	Slowly dissolves in water with slight decomposition .
Reactivity Profile	Organophosphates, such as Triethyl phosphate, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Molecular Formula: C6H15O4P
Molecular Weight: 182.15
Hazard Symbols: Xn
UN Number: 3278
WGKGermany: 1
HS Code: 29190090

Flame retardant TEP (Triethyl phosphate)
Appearance	colorless transparent liquid
Content	≥ 99.5%
Acid value	≤ 0.05
Water content	≤ 0.20
HS CODE	29199000
Country of origin	China
Annual output	4500 tons
Triethyl Phosphate(TEP) is a colorless liquid. It is the triester of ethanol and phosphoric acid and can be called ´phosphoric acid, triethyl ester´. Its primary uses are as an industrial catalyst (in acetic anhydride synthesis), a polymer resin modifier, and a plasticizer (e.g. for unsaturated polyesters). In smaller scale it is used as a solvent for e.g. cellulose acetate, flame retardant, an intermediate for pesticides and other chemicals, stabilizer for peroxides, a strength agent for rubber and plastic including vinyl polymers and unsaturated polyesters, etc..
Packaging specifications
200 kg/drum, 1000kg/IBC drum, ISO Tank etc.

APPEARANCE	Colorless and transparent liquid
density(20℃ ),g/ml	1.068~1.072
MOISTURE( WT%)	≤ 0.1
ACID (mgKOH/g)	≤ 0.1
CONTENT (WT%)	≥ 99.0
COLOR(APHA)	≤ 20
Oiiimm-REFRACTIVE (n20/D)	1.4050~1.4070
chloride, ppm	≤ 5

Main uses
As high boiling point solvent in nitrocellulose and cellulose acetate;
As stabilizer of insecticide, Bakelite and organic oxide;
As catalyst of xylene isomers, carbodiimide;
As fire retardant of polyester resin
As plasticizer of cellulose acetate, unsaturated polyester and ethenyl ethanoate polymer;
It is widely applied in medical, pesticide, ketene, resin and hydraulic oil fields.

EC No: 201-114-5
Industry: Plastics, Others, Resins

Synonyms:
Phosphoric acid, triethyl ester; Triethoxyphosphine oxide; Tris(Ethyl) phosphate; Ethyl phosphate; Phosphoric acid triethyl ester; Triethyl orthophosphate

Appearance	colorless transparent liquid
Content	≥ 99.5%
Refractive index(nD20)	1.4050-1.4070
Acid value (mgKOH/g)	≤ 0.05
Moisture	≤ 0.2%
Color(Hazen)	≤ 20
Specific gravity	1.069-1.073

Purity: 99%
Smile code: CCOP(=O)(OCC)OCC
MDL Number: MFCD00009077
MolFormula: C6H15O4P
MolWeight: 182.1547
Available in stock: 315530

Smile code:
CCOP(=O)(OCC)OCC
MDL Number:
MFCD00009077
Purity :
99%
Available in stock:
306715 g