Lanphos TEP4

Brand: Lanphos (14 products)

Functions: Surfactant, Surfactant (Anionic)

Chemical Family: Organophosphates, Phosphate Esters, Phosphates, Phosphorous-based Compounds

Features: Alkali Stability, Excellent Emulsifiability, Excellent Lubricity, Good Chemical Stability, Good Detergency, Good Wetting Properties, High Electrolyte Resistance

Synonyms: Ethoxylated phenol phosphate, Polyethylene glycol phenyl ether phosphate

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Organophosphates,
Phosphate Esters,
Phosphates,
Phosphorous-based Compounds
Chemical Name: Poly(oxy-1,2-ethanediyl), .alpha.-phenyl-.omega.-hydroxy-, phosphate
Fluids & Lubricants Functions: Surfactant,
Surfactant (Anionic)
CAS No.: 39464-70-5
EC No.: 609-691-9
Technologies: Fluids & Lubricants
Product Families: Fluids & Lubricants — Additives
Surface Protective Additives

Features & Benefits

Fluids & Lubricants Features: Alkali Stability,
Excellent Emulsifiability,
Excellent Lubricity,
Good Chemical Stability,
Good Detergency,
Good Wetting Properties,
High Electrolyte Resistance

Applications & Uses

Markets: Industrial
Applications: Industrial — Chemical & Industrial Manufacturing
Fluids & Lubricants
Product Applications: This product is supplied in acid from and can be neutralized with a number of differing bases to produce a salt. Lanphos TEP4 offers good wetting, detergency, lubricity and emulsification properties.

Properties

Physical Form

Appearance

Clear viscous straw liquid free from foreign matter

Odor

Characteristic

Soluble in

Water

Typical Properties


	Value	Units	Test Method / Conditions
Composition	Aryl ether phosphate (free acid form)	-	-
Viscosity (at 25°C)	7686	cP	-
Specific Gravity (at 20°C)	1.285	-	-
Pour Point	2	°C	-
Flash Point	min. 150	°C	Closed Cup

Specifications


	Value	Units	Test Method / Conditions
Acid Value	163 - 171	mg KOH/g	-
Free Nonionic Value	max. 22	%	-
Water Content	max. 0.5	-	-

Regulatory & Compliance

Chemical Inventories: DSL (Canada)

Packaging & Availability

Packaging Type: Drums,
Totes (IBC)
Packaging Information: Lanphos TEP4 can be supplied in bulk road tankers, IBC’s and 200kg nett drums.

Storage & Handling

Storage Information: Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lanphos TEP4 in order to prevent corrosion and subsequent contamination. This material can separate on standing and at low temperatures. May require agitation and warming prior to use.