The Universal Selection Source: Coatings Ingredients

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Dispersogen® 145

Technical DataSheet | Supplied by Clariant

Dispersogen® 145 by Clariant is an APEO-free, low VOC (less than 1%) mixture of mono- and diester phosphoric acid based on long chain alkyl polyethylene glycols. Acts as a wetting- & dispersing agent. It is soluble in water forming a cloudy solution. Suitable for water-borne and solvent-borne systems. Dispersogen® 145 is used in point‐of‐sales colorants in combination with non-ionic dispersing agents (e.g. Dispersogen® MT 200), pigment concentrates (50–70% inorganic pigments and 2–25% organic pigments together with 10–30% inorganic filler pigments), in-plant tinter and point-of-sales colorants. It is listed in REACH, DSL, AICS, ENCS, IECSC, NECI, KECI, NZloC, PICCS and TSCA. Complies with ecolabels: European Ecoflower (2008/4453/EC, 2008/4452/EC), the German Blue Angel (RAL UZ 102:2010), the Scandinavian Nordic Swan (2.3 2008) and the French NF Environment (NF130:2012).

Dispersogen® 145 Product details

Product Type
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Chemical Composition
Physical Form
Yellow, Yellow to brownish
Product Status
Applications/ Recommended for
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Labels/Agency Rating

Dispersogen® 145 Properties


Value & Unit
Test Condition
Test Method
Active substance content
xx %
Density @ 25°C, DIN 51757
xxxx g/cm3
Viscosity @ 25°C, DIN 51550
xxxx mPa.s
Melting temperature
xx °C
pH of a 1% solution in water/ IPA 1/3 at 20°C

Solubility Properties

Test Condition
Test Method
Soluble in
Last edited Aug 7, 2017
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