T-Mulz® 800 is an alcohol ethoxylate-based phosphate ester designed for use in alkaline cleaners, yarn lubricants, and concentrated electrolyte solutions. This product is compatible with anionic and nonionic surfactants. It provides improved salt tolerance, functions as a hydrotrope, and gives excellent detergency, wetting, and coupling.

Chemical Name: C12-15 Pareth-10 Phosphate

CAS Number: 68071-35-2

Chemical Family: Alcohol Ethoxylates, Alcohols, Organophosphates, Phosphate Esters, Phosphorous-based Compounds

Labeling Claims: Animal Products-free, BSE-free, Conflict minerals-free, Food Allergen-free, GMO-free, GenX-free, Heavy Metal-free, Irradiation-free, Melamine-free, No Added PFAS, PFOA-free, PFOS-free, Palm Oil-free, Pesticide-free, Preservative-free

Certifications & Compliance: California Transparency in Supply Chains Act of 2010, Coalition of Northeastern Governors (CONEG), Directive 2002/95/EC, EPA Registered, RoHS Compliant

Synonyms: Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, mono-C12-15-alkyl ethers, phosphates

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Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
Fluids & Lubricants Features
HII Features
Industrial Additives Features
Background on Phosphate Esters
  • Phosphate Esters are anionic surface active agents produced by reacting polyphosphoric acid or phosphorous pentoxide with molecules containing hydroxyl groups - commonly ethoxylated moieties or alcohols. Reactions using phosphorous pentoxide result in a mix of mono and di-esters, while products made with polyphosphoric acid are high in mono-ester yield.
  • Which type to use depends upon the properties needed in formulation. Mixed esters products are generally better for emulsification; whereas, mono- ester rich exhibit better hydrotroping properties.

Applications & Uses

Properties

Physical Form
Soluble In
Appearance
Clear to pale yellow liquid (at 20°C)
Soluble in
Water, Ethanol, Xylene
Compatible with
Anionic Surfactant, Nonionic Surfactant
Insoluble in
Mineral oil, Kerosene, Perchloroethylene
Typical Properties
ValueUnitsTest Method / Conditions
Caustic Solubility (in 18% NaOH at 25°C)18.8--
Activity99.5%-
Colormax. 3-Gardner
Flash Pointmin. 350°FTag Open Cup
Moisture Contentmax. 0.5%-
pH (at 1% aqueous Solution)1.8 - 2.5--
Acid Value 1 (at pH 5.5)110.0--
Acid Value 2 (at pH 9.5)193.0--
Pour Point4.4°C-
Specific Gravity (at 20 °C)1.1--
Weight9.2lbs/gal-
Compatibility

This product should not be mixed with concentrated oxidizing agents or reducing agents, as the mixture of these compounds with organic compounds form a potentially explosive mixture.

Regulatory & Compliance

Packaging & Availability

Storage & Handling

Storage & Handling Information
  • T-Mulz® 800 is non-regulated for DOT purposes but is acidic and should be handled as such.
  • It is considered to possess low acute oral and skin penetration toxicity.
  • It should not be used in products for internal use.