MARLOSOL DA 70 is an Isotridecanol Ethoxylate belonging to Sasol's Alcohol Ethoxylates range of products. For documents specific to a region, please contact Sasol using the 'Request Document' button.

Functions: Surfactant, Surfactant (Nonionic)

Chemical Family: Alcohol Ethoxylates, Ethoxylates, Non-Ionics

End Uses: Textiles

Features: Excellent Flowability, Good Wetting Properties

Synonyms: Ethoxylated 2-butyloctanol, Poly(oxyethylene) 2-butyloctyl ether, Polyethylene glycol 2-butyl-1-octyl ether, Polyethylene glycol 2-butyloctyl ether

Knowde Enhanced TDS

Identification & Functionality

Industrial Additives Functions
CAS No.
60636-37-5
EC No.
500-144-9

Features & Benefits

Applications & Uses

Markets
Industrial Additives End Use
Recommended Uses & Known Applications
  • MARLOSOL DA 70 has good wetting, excellent emulsifying behavior and low solidification point, good fluidity at low temperature.
  • It is widely used in various washing and cleaning in the textile field.

Properties

Physical Form
Appearance
Hazy liquid
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
pH (1% water solution)5-7
Colormax. 50Hazen
Water Contentmax. 0.3%wt
Active Contentmin. 99.7%wt
Cloud Point (10% a.m. in 25% BDG solution)69-72°C
HLB12.5
Average Molecular Weight500g/mol

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information

185 kg plastic drum or steel drum, 1000 kg drum or bulk.

Storage & Handling

Storage and Handling

The product should be stored in a cool, dry and ventilated area in tightly closed containers below 40℃, protected from light and moisture. If the product is stored at a low temperature it may turn cloudy, solidify or form layers. It is therefore advisable to heat and thoroughly mix the contents of drums or containers before using in order to obtain a homogeneous product.

Surfactant has hygroscopicity, after opening the container, product quickly absorbs moisture from the environment, air will enter the container at the same time, it may result in the slow oxidation of products, and could eventually cause deep color or decreased pH value. So, drums or containers should be kept sealed and stored in a cool, dry place.

In above storage situations, for material in original, unopened, properly stored containers, the shelf life is two years from the production date.