| CAS No.: | 126-71-6 |
|---|---|
| Formula: | C12h27o4p |
| EINECS: | 204-798-3 |
|
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Product description
Product name: Tri-isobutyl phosphate
English name: PHOSPHORIC ACID TRIISOBUTYL ESTER; isobutylphosphate; Phosphoricacid,tris(2-methylpropyl)ester; Triisobutyl phosphate; TIBP; TRIS-ISOBUTYLPHOSPHATE; Triisobutylphosphat; Isobutyl phosphate; tri isobutyl phosphate
Molecular formula: C12H27O4P
Structural formula:
Relative molecular quality:: 266.32
CAS No.: 126-71-6
EINECS No.: 204-798-3
RETCS No.: TC9300000
HS code: 291990000.90
Physicochemical property
It is colorless transparent liquid; melting point: <-60ºC; boiling point: 264ºC; relative density: 0.9646(25/4ºC); dynamic viscosity: 5mPa·s(20ºC); refractive index: 1.4190; octanol/water partition coefficients: 3.7; hardly soluble in water; blended soluble in organic solvent, for example, alcohol and ether; flashing point: 132.5ºC; autoignition temperature: 428ºC; decomposition temperature: 272ºC
Storage
Should be preserved in seal container in cool and ventilated warehouse without drain-pipe and sewer;
Storage temperature should be no higher than 70ºC;
Separate from food and drink;
Keep it away from fire and heat source, oxidizing agent, acids and alkaline;
Stability: stable under normal pressure and temperature
Main urses
As solvent, anti foaming agent, penetrant and plasticizer in manufacturing of anti-foaming agent, hydraulic oil, printing and dyeing auxiliary, printing ink, textile auxiliary, synthetic resin and cellulose base plastic; also applied in construction and oil field
Adding in food and feed additive is strictly forbidden.
Quality parameter
Executive standard: Q/320205GKAM02-2014
|
Item |
Index |
|
APHA ≤ |
20 |
|
refractive index n20D |
1.4190-1.4200 |
|
acid value, mgKOH/g ≤ |
0.1 |
|
moisture (H2O), w% ≤ |
0.1 |
|
density(20ºC),g/ml |
0.960-0.970 |
|
content[(C4H9O)3PO], w% ≥ |
99.0 |
15kg plastic drum, 200kg iron drun, IBC, ISO-TANK
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