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Phosphorous acid trioctyl ester

CAS No.
3028-88-4
Chemical Name:
Phosphorous acid trioctyl ester
Synonyms
TRIOCTYL PHOSPHITE;tri-n-octylphosphite;HOSPHOROUSACIDTRIOCTYLESTER;Trioctyl Phosphite (mixture);TrioctylPhosphite(mixture)>Phosphorous Acid TrioCLyl Ester;Phosphorous acid trioctyl ester;phosphorousacidtrioctylester(mixture)
CBNumber:
CB1749454
Molecular Formula:
C24H51O3P
Molecular Weight:
418.63
MDL Number:
MFCD00059943
MOL File:
3028-88-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:04

Phosphorous acid trioctyl ester Properties

Boiling point 212-214 °C(Press: 2 Torr)
Density 0,89 g/cm3
refractive index 1.45
Flash point 182 °C
form clear liquid
color Colorless to Almost colorless
CAS DataBase Reference 3028-88-4

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RTECS  TH1450000
HS Code  2920.90.5100
NFPA 704
1
0 0

Phosphorous acid trioctyl ester price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P0386 Trioctyl Phosphite (mixture) >85.0%(T) 3028-88-4 25mL $30 2026-04-30 Buy
TRC T886303 Trioctyl Phosphite (mixture) 3028-88-4 250mg $45 2021-12-16 Buy
AK Scientific 8831AL Trioctyl Phosphite (mixture) 3028-88-4 25mL $147 2021-12-16 Buy
Product number Packaging Price Buy
P0386 25mL $30 Buy
T886303 250mg $45 Buy
8831AL 25mL $147 Buy

Phosphorous acid trioctyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Phosphorous acid trioctyl ester Suppliers

Global Suppliers ( 57)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
tri-n-octylphosphite phosphorousacidtrioctylester(mixture) Trioctyl Phosphite (mixture) Phosphorous Acid TrioCLyl Ester TrioctylPhosphite(mixture)> HOSPHOROUSACIDTRIOCTYLESTER TRIOCTYL PHOSPHITE Phosphorous acid trioctyl ester 3028-88-4