Tributyl Phosphate(tbp)

We offer Tributyl Phosphate(TBP) with the following specification:
Molecular Formula: (C4H9O)3PO
Molecular Weight: 266.32i International Atomic Weight Table, 1987i
CAS NO: 126-73-8
1.properties: Colorless or yellowish transparent liquid; soluable to many kind of organic solvents.
2.Uses: It is used as extracting agent for rare metals, phosphoric acid defoaming agents for paints and chemical production processes, solvents for oily inks and paints, also as concrete additives and chemical agents.
3a Specification: 20Kg/plastic barrel, 200Kg/galvanized barrel
4a Storage and Transportation: Handle with care, no vigorous strike is permitted. Deposite in shady, airy and dry warehouse, keep away from fire and rain.
5a Quality Index:
Content% : a Y99.0
Density(20a )g/ml : 0.974-0.980
Refractive Index( N25D) : 1.423-1.425
Acid Valuei asH+i
mmol KOH/100g : a 0.2
Water(H2O)% : a 0.12