BGC > Product Search > Triphenyl phosphite | 101-02-0

Molecular Formula: C18H15O3P
Molecular Weight: 310.28
Hazard Symbols: Xn,N,Xi
UN Number: UN 3077 9/PG 3
WGKGermany: 2
PackingGroup: III
HS Code: 29209085

Purity, %	≥ 99
Color, APHA	≤ 60
Specific gravity, ρ @25℃	1.180-1.186
Refraction, η @20	1.585-1.592
Solidifying point, ℃	19-24
Acidity (as NaOH), mg/g	≤ 0.5
[Application] It is mainly used as intermediate for other esters ,alkyd resins ,pesticide ,and also a kind of chelating agent and stabilizer used in PVC products, and act as antioxidant, anti-ageing agent and stabilizer in PE, PB, ABS & SBS plastic products ,inhibiting the reaction of the light & heat to the plastics .
[Package] 200 kg net galvanized drum, 800 kg net (4 drums) per pallet and 16 Mt net per 20’ container.

Plasticizer, Stabilizer, Anti-oxidant

Molecular Formula: C18H15O3P
Molecular Weight:310.28

Product Name	Triphenyl phosphite
Synonyms	adkstabtpp; Advance TPP; advancetpp; Doverphos 10; Doverphos 10-HR; EFED; jp360; Lankromark LE65
CAS	101-02-0
MF	C18H15O3P
MW	310.28
EINECS	202-908-4
mp	22-24 °C(lit.)
bp	360 °C(lit.)

Product Name: Triphenyl phosphite
Synonyms: adkstabtpp;Advance TPP;advancetpp;Doverphos 10;Doverphos 10-HR;EFED;jp360;Lankromark LE65
CAS: 101-02-0
MF: C18H15O3P
MW: 310.28
EINECS: 202-908-4


mp 22-24 °C(lit.)
bp 360 °C(lit.)
density 1.184 g/mL at 25 °C(lit.)
vapor density 10.7 (vs air)
vapor pressure 5 mm Hg ( 205 °C)
refractive index n20/D 1.59(lit.)
Fp 425 °F
storage temp. -20°C
solubility methanol: 25 mg/mL, clear
Water Solubility insoluble
Sensitive Air & Moisture Sensitive
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.


Chemical Properties colourless to pale yellow liquid
General Description Clear, pale yellow liquid with a clean, pleasant odor.