Basic information Safety Supplier Related

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER

Basic information Safety Supplier Related

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER Basic information

Product Name:
PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER
Synonyms:
  • 2-ETHYL-1-HEXANOL PHOSPHITE
  • 2-ETHYL-1-HEXANOL TRIPHOSPHITE
  • PHOSPHOROUS ACID TRIOCTYL ESTER
  • PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER
  • TRI(2-ETHYLHEXYL)PHOSPHITE
  • TRIOCTYL PHOSPHITE
  • TRIS(2-ETHYLHEXYL) PHOSPHITE
  • 2-ethyl-1-hexanophosphite
CAS:
301-13-3
MF:
C24H51O3P
MW:
418.63
EINECS:
206-111-2
Mol File:
301-13-3.mol
More
Less

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER Chemical Properties

Boiling point:
157-164 °C(Press: 0.3 Torr)
Density 
0.89
refractive index 
1.4480 to 1.4520
Flash point:
194 °C
form 
clear liquid
color 
Colorless to Almost colorless
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
301-13-3
EPA Substance Registry System
Tris(2-ethylhexyl) phosphite (301-13-3)
More
Less

Safety Information

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
RTECS 
TH2090000
HS Code 
2920.90.5100
Toxicity
LD50 oral in rabbit: 8500mg/kg
More
Less

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER Usage And Synthesis

Chemical Properties

Straw-colored liquid. Insoluble in water. Combustible.

Uses

Synthesis, plasticizers, stabilizers, lubricant and grease additives, flameproofing compositions.

Reactivity Profile

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER is a reducing agent. They slowly generate flammable or noxious gases in contact with water. Phosphides react quickly upon contact with moisture or acids to give the very toxic gas phosphine; phosphides also can react vigorously with oxidizing materials. In general, materials in this group are incompatible with oxidizers such as atmospheric oxygen. They are violently incompatible with acids, particularly oxidizing acids.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTER emits toxic fumes.

PHOSPHOROUS ACID TRIS(2-ETHYLHEXYL) ESTERSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Email
sales@maya-r.com