CAS No. 68511-37-5

Content 95%

Packing 200kg/drum 1000kg/IBC

Names and Identifiers

Name	Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, mono-C12-14-alkyl ethers, phosphates
Synonyms	polyethylene glycol mono-C12-14-alkyl ether phosphate Fettalkohole, C12-C + 2-EO-Phosphat, mittlere EO 2 und 9,1 mol Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, mono-C12-14-alkyl ethers, phosphates TIANFU-CHEM-Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, mono-C12-14-alkyl ethers, phosphates
CAS	68511-37-5

Basic Chemical Properties

Property	Specification
CAS Number	68511-37-5
Chemical Class	Anionic surfactant (phosphate ester)
Molecular Formula	R(OCH₂CH₂)ₙOPO₃H₂ (R=C12-14 alkyl)
Appearance	Clear to pale yellow viscous liquid
Solubility	Water-soluble (forms clear solutions)
Active Content	95-100% (acid form)

Key Functional Properties

Characteristic	Technical Benefit
Excellent emulsification	Stable oil-in-water emulsions
High electrolyte tolerance	Works in hard water & high salt concentrations
Low foam	Suitable for automatic cleaning systems
Good wetting ability	Reduces surface tension effectively
Acid/alkali stability	Stable in pH 2-12

Primary Applications

Application Area	Specific Uses
Industrial Cleaners	Metal degreasers, alkaline cleaners
Textile Processing	Scouring agent, dyeing assistant
Personal Care	Mild surfactant in shampoos/skin cleansers
Agriculture	Emulsifier for pesticide formulations
Metal Treatment	Lubricity additive in metalworking fluids

Technical Notes:

Formulation Guidelines:

Neutralize with alkali (e.g., NaOH, TEA) for better solubility

Compatible with most nonionic surfactants

Avoid strong oxidizing agents

Storage & Handling:

Store at 15-30°C in sealed containers

Protect from freezing

Shelf life: 24 months

Safety & Environmental:

Mild skin irritant (use gloves)

Readily biodegradable (>60% in 28 days)

Not classified as hazardous under GHS