Navigation

Donghu Chemical

Inquiry Tributyl phosphateInquiry Tri-isobutyl phosphateTriethyl phosphateInquiry Tris(2-chloroethyl) phosphate
Inquiry 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 RN 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.
Index Enterprise standard: Q/320205GKDY02-2015

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


Order

Prev: Inquiry Tributyl phosphate
Next: Triethyl phosphate