Lanphos PET11

Product Category: Anionics

Polyaryl Ethoxy Phosphate Ester - Acid Form

Quick Links

Lanphos PET11 is a phosphate ester manufactured using phosphorous pentoxide to give a product that contains both mono and di-esters The main advantage of a phosphate ester over a conventional anionic is it’s excellent stability in high concentration of acid, alkali and electrolyte.

 

This product is used in applications such as cutting fluids, leather processing, agrochemicals, emulsion polymerisation and pigment dispersion

Specification

Appearance at 25°C

Viscous pale amber liquid

Acid value mg.KOH/g

32.0 - 40.0

Wetting draves 0.5g/l

wetting-2.png

Typical Properties

Composition

Poly aryl ether phosphate (free acid form)

CAS

114535-82-9

Odour

Characteristic

Viscosity at 25°C (cP)

9378

Specific gravity at 40°C

9378

Solubility in water

Soluble

Pour point °C

9

Flash point closed cup °C

>150