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Tri-n-butyl Phosphate

CAS No.

 126-73-8

Application

  • Agrochemicals
  • Construction Chemicals
  • Corrosion Inhibitor
  • Flame Retardants
  • Hydraulic Fluids
  • Mining Industry
  • Printing Inks
  • Rare Earth Metals
  • Water Treatment Chemicals

Tri-n-butyl Phosphate

CAS No.

 126-73-8

Tributyl phosphate is an ester of phosphoric acid with n-butanol.

It is an organophosphorus compound.

It is commonly known as TBP.

Specification Table

Sr.No. Test  Requirements
 1. Appearance Clear colorless liquid
 2.  Moisture content   Max. 0.15%
 3.

 Acidity content as HCl

 Max. 0.20%

 4.  Sp. Gravity at 20°C  0.977-0.988
 5.  N-Butanol %  Max. 0.2%
 6.  % Assay of TBPO  Min. 99.00%

 

- 975kg IBC

- 190 kgs MS COMPOSITE DRUMS

- 20 ton ISO tanks

1. Rare Earth Purification

 - Extracting agent for purification, enrichment, separation and recovery of rare earth metals and platinum metals,

 - Recovery of Uranium from spent nuclear fuel.

 - Purification of Phosphoric, Nitric and Hydrofluoric acids.

 

2. Oilfield and Construction chemicals

 - Defoamer in ethylene glycol-borax antifreeze solutions

 - Oil based lubricants

 - An important component in the manufacturing of Hydraulic fluid for aircraft.

 - Manufacturing of Silicone based Brake fluids

 

3. Solvent and Plasticizers

 - Cellulose esters

 - Plastics

 - Vinyl resins

 - Used as a solvent in;

 - Synthetic resins

 - Gums

 - Herbicide and fungicide concentrates

 - Adhesives