Triisobutyl phosphate （TIBP）
Tri-isobutyl phosphate
Alias: PHOSPHORIC ACID TRIISOBUTYL ESTER; isobutylphosphate; Phosphoricacid,tris(2-methylpropyl)ester; TRIISOBUTYL PHOSPHATE; TIBP; TRIS-ISOBUTYLPHOSPHATE; Triisobutylphosphat; Isobutyl phosphate; tris(2-methylpropyl) phosphate; tri isobutyl phosphate
Molecular formula: C12H27O4P
Molecular weight: 266.32
CAS NO: 126-71-6
EINECS No. 204-798-3
Properties: Colorless transparent liquid with a little odor. Melting point<-50℃, boiling point is 272℃, relative density is 0.9646(25/4℃), refractive index is 1.4190, viscosity is 2-4cp, Log Koc of octanol/moisture distribution coefficient is 3.7. It is poorly soluble in water, soluble in many organic solvents such as alcohol and ether.
Chemical properties: It has common features of ester, and it hydrolyzes under alkaline conditions.
Uses: The product is widely used in printing and dyeing, ink, building, oilfield and other fields as defoaming agent and penetrant.
Item Index
Color, APHA ≤ 20
Refractive index 1.4190-1.4200
Acid value, mgKOH/g ≤ 0.1
Moisture(H2O), % ≤0.1
Density(20℃), g/ml 0.960-0.970
Content, % ≥ 99.0
Download DOC: 
0 products found
FOLLOW US:
NEWSLETTER SIGNUP:
STAY CONNECTED
NEWS CENTER
- Holidays NoticeApr 21,2020Nanjing Hongbaoli is one of the main manufacturers of Isopropanolamine and Polyether Polyol in the world. We hope all of our customers and friends stay safe and healthy. We will overcome the panic of Covid-19 soon together.
- HBL will attend 2019 Vietnam ChemJul 3,2019Hongbaoli group is the biggest manufacturer and supplier of Isopropanolamines in the world. The products include Monoisopropanolamine, Diisopropanolamine, Triisopropanolamine and Diethanolisopropanolamine.