Triisobutyl phosphate|CAS 126-71-6

• Product Name: Triisobutyl phosphate
• Molecular Weight: 266.31
• Synonyms: PHOSPHORIC ACID TRIISOBUTYL ESTER; isobutylphosphate; Phosphoricacid,tris(2-methylpropyl)ester; TRIISOBUTYL PHOSPHATE; TIBP; TRIS-ISOBUTYLPHOSPHATE; Triisobutylphosphat;
• Tris(2-methylpropyl) phosphate
• Appearance: Colourless transparent liquid
• Assay: 99%
• Boiling Point: -205°C (lit.)
• Flash Point: 150°C
• Density: 0.965 g/mL at 20 °C
• Refractive Index: n 20/D 1.420
• Vapour Pressure: 0.0191 mmHg at 25°C
• Viscosity: 2-4cp
• Enterprise Standard: Q/320205GKAM02-2008
• Damage: Pathways: Inhalation, ingestion
• Acute toxicity: LD50>5000mg/kg(Oral rat), >5000mg/kg (Rabbit percutaneous)      LC50: 5.140mg/l/4h(Inhalation rat)
• Package: 200kg iron barrel, IBC, ISO-TANK

Specifications

Item	Index
Tone , APHA ≤	20
Refractive Rate	1.4190-1.4200
Acid Value, mgKOH/g ≤	0.1
Moisture (H2O), % ≤	0.1

Triisobutyl phosphate, CAS 126-71-6, has slight odor, insoluble in water, soluble in alcohol, ether and other organic solvents. It would hydrolyze in alkaline conditions. Triisobutyl phosphate, CAS 126-71-6, would decompose toxic phosphorus oxide smog when in contact with high heat. Its combustion products are carbon monoxide, carbon dioxide, phosphine oxide, phosphine. Triisobutyl phosphate, CAS 126-71-6, is widely used in dyeing, ink industry as defoamer, penetrating agent and dyeing auxiliary. It is a strong solvent for liquefying concrete, textile auxiliaries, paper coating compounds, etc. Besides, it also serves as a strong wetting agent used in the field of adhesives. Triisobutyl phosphate, CAS 126-71-6, has certain irritation, which may cause allergy to skin, thus, operators should wear protective clothing and gloves.