N-BUTYL PHOSPHATE

N-BUTYL PHOSPHATE Structure
CAS No.
52933-01-4
Chemical Name:
N-BUTYL PHOSPHATE
Synonyms
N-BUTYL PHOSPHATE;Butyl phosphoric acid;N-BUTYL ACID PHOSPHATE;n-Butylphosphoric acid;Butylphosphate(mixtureofmonoanddiesters);n-Butyl phosphate, mixture of monobutyl and dibutyl;n-Butyl phosphate, Mixture of Mono-n-butyl and di-n-butyl;Phosphoric acid, dibutyl ester, mixt. with butyl dihydrogen phosphate;Phosphoric acid, dibutyl ester, mixture with butyl dihydrogen phosphate
CBNumber:
CB8132745
Molecular Formula:
C4H11O4P
Molecular Weight:
154.1
MOL File:
52933-01-4.mol
Modify Date:
2023/4/23 13:52:06

N-BUTYL PHOSPHATE Properties

Melting point -60℃
Boiling point >124℃
Density 1.116
refractive index 1.429
Flash point 110°(230°F)
form Liquid
Specific Gravity 1.116
color Colorless
Water Solubility Soluble in ethanol, diethyl ether. Insoluble in water.
Exposure limits ACGIH: TWA 5 mg/m3 (Skin)
OSHA: TWA 1 ppm(5 mg/m3)
NIOSH: IDLH 30 ppm; TWA 1 ppm(5 mg/m3); STEL 2 ppm(10 mg/m3)
EPA Substance Registry System Phosphoric acid, dibutyl ester, mixt. with butyl dihydrogen phosphate (52933-01-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Hazard statements  H314-H318
Precautionary statements  P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
RIDADR  UN1718
TSCA  Yes
HazardClass  8
PackingGroup  III
NFPA 704
1
3 0

N-BUTYL PHOSPHATE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ALFA India ALF-022404-A1 n-Butyl phosphate, mixture of mono-n-butyl and di-n-butyl 52933-01-4 1kg ₹7360 2022-05-26 Buy
ALFA India ALF-022404-30 n-Butyl phosphate, mixture of mono-n-butyl and di-n-butyl 52933-01-4 250g ₹4348 2022-05-26 Buy
Product number Packaging Price Buy
ALF-022404-A1 1kg ₹7360 Buy
ALF-022404-30 250g ₹4348 Buy

N-BUTYL PHOSPHATE Chemical Properties,Uses,Production

Uses

n-Butyl phosphate is a solvent and plasticizer for cellulose esters such as nitrocellulose and cellulose acetate. It forms stable hydrophobic complexes with some metals, as an extractant. It is also used in industry are as a component of aircraft hydraulic fluid and as a solvent for extraction and purification of rare earth metals from their ores.

General Description

A colorless liquid. Insoluble in water. Density about 9.4 lb /gal. Corrosive to metals and tissues. Flash point 230°F.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Organophosphates are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

N-BUTYL PHOSPHATE Preparation Products And Raw materials

Raw materials

Preparation Products

N-BUTYL PHOSPHATE Suppliers

Global( 17)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48467 58 Inquiry
Hebei Zhentian food additives Co., LTD 0319-5925599 13373390591 China 10682 58 Inquiry
Leancare Ltd. +33 962096793 United Kingdom 6460 42 Inquiry
Alfa Aesar 400-6106006 China 30132 84 Inquiry
Riedel-de Haen AG 800 558-9160 United States 6825 87 Inquiry
VWR International 800 932 5000 United Kingdom 6554 82 Inquiry
Scandinavian Formulas, Inc. 215 453 2507 United States 1447 55 Inquiry
City Chemicals Corporation 800-248-2436 United States 6462 72 Inquiry
n-Butylphosphoric acid n-Butyl phosphate, mixture of monobutyl and dibutyl n-Butyl phosphate, Mixture of Mono-n-butyl and di-n-butyl N-BUTYL ACID PHOSPHATE N-BUTYL PHOSPHATE Butylphosphate(mixtureofmonoanddiesters) Phosphoric acid, dibutyl ester, mixt. with butyl dihydrogen phosphate Phosphoric acid, dibutyl ester, mixture with butyl dihydrogen phosphate Butyl phosphoric acid 52933-01-4 CH3CH23O2POOHCH3CH23OPOOH2