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Islechem LLC Butyl Acid Phosphate

Islechem Butyl Acid Phosphate contains an approximate equimolar quantity of monobutyl acid phosphate and dibutyl acid phosphate.

Chemical Name: Phosphoric Acid, Butyl Ester

Chemical Family: Phosphate Esters, Phosphates

Functions: Accelerator, Catalyst, Curing Agent, Polymerizing Agent, Stabilizer, Surfactant

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Knowde Enhanced TDS

Identification & Functionality

CAS No.
12788-93-1
EC No.
235-826-2
Chemical Structure

Islechem LLC Butyl Acid Phosphate - Chemical Structure

Applications & Uses

Applicable Processes
Uses

n-Butyl Acid Phosphate has a variety of industrial uses including esterification catalyst and polymerizing agent, curing catalyst and accelerator in resins and coatings, surfactant and stabilizer.

Properties

Physical Form
Appearance
Clear Liquid
Physical Properties
ValueUnitsTest Method / Conditions
Density (25°C)9.3lbs/gal
Flash Point, Cleveland Open Cup230.0°F
Refractive Index (nD25)1.429
Viscosity (SUS, 25°F)343.0
Typical Properties
ValueUnitsTest Method / Conditions
Acid Numbermin. 430mg KOH/g
Colormax. 100APHA
Specific Gravity (25°C/4°C)1.117 - 1.123

Regulatory & Compliance

Certifications & Compliance