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Tri-n-butyl phosphate, 98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A160840J
Description
Tri-n-butyl phosphate is used as a solvent for rare earth metals exaction and purification, and as a flame retardant component of aircraft hydraulic fluid. It is involved in the formation of stable hydrophobic complexes with some metals. It is also employed as a defoamer additive in cement casings for oil wells, as an anti-air entrainment additive for coatings and floor finishes and as a solvent in nuclear fuel processing. Further, it is used as a solvent in inks, synthetic resins, gums and adhesives. In addition, it is used as a plasticizer for cellulose esters like nitrocellulose and cellulose acetate.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsTri-n-butyl phosphate is used as a solvent for rare earth metals exaction and purification, and as a flame retardant component of aircraft hydraulic fluid. It is involved in the formation of stable hydrophobic complexes with some metals. It is also employed as a defoamer additive in cement casings for oil wells, as an anti-air entrainment additive for coatings and floor finishes and as a solvent in nuclear fuel processing. Further, it is used as a solvent in inks, synthetic resins, gums and adhesives. In addition, it is used as a plasticizer for cellulose esters like nitrocellulose and cellulose acetate.
Solubility
Miscible with diethyl ether, benzene, carbon disulfide and ethanol. Slightly miscible with water.
Notes
Incompatible with strong oxidizing agents, strong bases and alkali.
Specifications
| Tri-n-butyl phosphate | |
| -80°C | |
| 155°C to 156°C (10 mmHg) | |
| 98% | |
| C12H27O4P | |
| MFCD00009436 | |
| 1710584 | |
| tri-n-butyl phosphate, tributylphosphate, butyl phosphate, phosphoric acid tributyl ester, tributylphosphat, celluphos 4, disflamoll tb, tributilfosfato, tributylfosfaat, tributyle phosphate de | |
| STCOOQWBFONSKY-UHFFFAOYSA-N | |
| tributyl phosphate | |
| 31357 | |
| 266.32 | |
| Liquid |
| 126-73-8 | |
| 0.977 | |
| 152°C (305°F) | |
| Odorless | |
| 1.424 | |
| 5000 mL | |
| 14,9618 | |
| Miscible with diethyl ether,benzene,carbon disulfide and ethanol. Slightly miscible with water. | |
| CCCCOP(=O)(OCCCC)OCCCC | |
| 266.32 | |
| CHEBI:35019 | |
| 98% |
Chemical Identifiers
| 126-73-8 | |
| 266.32 | |
| STCOOQWBFONSKY-UHFFFAOYSA-N | |
| 31357 | |
| tributyl phosphate |
| C12H27O4P | |
| MFCD00009436 | |
| tri-n-butyl phosphate, tributylphosphate, butyl phosphate, phosphoric acid tributyl ester, tributylphosphat, celluphos 4, disflamoll tb, tributilfosfato, tributylfosfaat, tributyle phosphate de | |
| CHEBI:35019 | |
| CCCCOP(=O)(OCCCC)OCCCC |
Safety and Handling
GHS H Statement
H351-H302-H315
Suspected of causing cancer.
Harmful if swallowed.
Causes skin irritation.
P201-P202-P264b-P270-P280i-P281-P301+P312-P302+P352-P305+P351+P338-P308+P313-P330-P332+P313-P362-P501c
H302-H315-H319-H351
EINECSNumber : 204-800-2
RTECSNumber : TC7700000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only