PROPRIETARY

Proprietary derivative that is poly(ethylene glycol) in which one of the terminal hydroxy groups has been converted into the corresponding p-nonylphenyl ether. 
Proprietary has a role as a nonionic surfactant. 
Proprietary is a poly(ethylene glycol) derivative and a hydroxypolyether.

CAS:    68131-40-8
EINECS:    614-295-4

Synonyms
DETERGENT BIOGRAD FL-70;TERGITOL TYPE NP-9;TERGITOL TYPE NP-10;TERGITOL TYPE NP-7;TERGITOL TYPE 15-S-12;TERGITOL TYPE 15-S-30;TERGITOL TYPE 15-S-5;TERGITOL TYPE 15-S-7

Proprietary is a secondary alcohol ethoxylate, nonionic surfactant. 
This versatile solution is widely used in various applications, including high-performance cleaners and agrochemicals. 
With its exceptional wetting ability, Proprietary Surfactant ensures optimal performance in a range of industries. 
What sets Proprietary apart is its environmentally friendly nature, being readily biodegradable and non-APE based. 
Proprietary's the ideal choice for oilfield drilling and production formulations.

Proprietary Chemical Properties
Boiling point: 300℃ at 102.2kPa
Density: 1.04 g/mL at 20 °C
Vapor pressure: 0.013Pa at 25℃
Fp: 249 °C
Solubility: Chloroform (Slightly), Water (Slightly)
Form: Liquid
LogP: 2.01-5.346
Surface tension: 28mN/m at 1g/L and 20℃
EPA Substance Registry System: Proprietary (68131-40-8)

Uses    
Proprietary is a polyglycol ether (nonionic) surfactant that is useful in biological applications.