8.21197
Triphenyl phosphate
for synthesis
Synonym(s):
Triphenyl phosphate, Phosphoric acid triphenyl ester
About This Item
Recommended Products
vapor pressure
<0.01 hPa ( 20 °C)
Quality Level
Assay
≥99.0% (GC)
form
solid
autoignition temp.
>500 °C
potency
3500 mg/kg LD50, oral (Rat)
>7900 mg/kg LD50, skin (Rabbit)
bp
220 °C/5 hPa
mp
48-50 °C
transition temp
flash point >230 °C
solubility
0.0019 g/L
bulk density
650 kg/m3
storage temp.
2-30°C
InChI
1S/C18H15O4P/c19-23(20-16-10-4-1-5-11-16,21-17-12-6-2-7-13-17)22-18-14-8-3-9-15-18/h1-15H
InChI key
XZZNDPSIHUTMOC-UHFFFAOYSA-N
Related Categories
Analysis Note
Melting range (lower value): ≥ 48 °C
Melting range (upper value): ≤ 50 °C
Identity (IR): passes test
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
428.0 °F - closed cup
Flash Point(C)
220 °C - closed cup
Certificates of Analysis (COA)
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