Lansurf SML20, part of the ethoxylates chemical family, is a liquid emulsifier designed for agrochemical applications. Recognized for its biodegradable nature, Lansurf SML20 aligns with environmental considerations, making it a responsible choice for formulations. This product adheres to regulatory standards, holding certifications for both ISO 9001 and ISO 14001, ensuring quality and environmental compliance.

Chemical Family: Ethoxylates, Polyethoxylated Sorbitan Ester, Sorbitan Ester Ethoxylates

Functions: Anti-Fogging Agent, Emulsifier

Labeling Claims: Biodegradable, Foreign matter-free

Applicable Processes: Emulsion Polymerization, Suspension Polymerization

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Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Applicable Processes
Fluids & Lubricants Type
Fluids & Lubricants End Use
Plastics & Elastomers End Uses
Product Applications
  • Lansurf SML20 can be used singularly or in combination with esters such as Lansurf SML.
  • Typical applications include agrochemical formulations, as anti-fogging agents in plastic films, textile fiber lubricants and softener and as secondary emulsifiers in suspension and emulsion polymerisation.
  • This product is also found to be readily biodegradable and would not expect to persist indefinitely in the environment.

Properties

Physical Form
Appearance
Clear amber liquid free from foreign matter (at 25°C)
Odor
Characteristic
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Moles of Ethylene Oxide20--
Hydrophilic-Lyphophilic Balance Value16.5--
Viscosity (at 25°C)350.0 - 984.0cP
Specific Gravity (at 20°C)1.1--
Pour Pointmax. 0°C-
Flash Pointmin. 150°CClosed Cup
Specifications
ValueUnitsTest Method / Conditions
Saponification Value40.0 - 50.0mg KOH/g-
Acid Valuemax. 2mg KOH/g-
Water Contentmax. 3.0%
Hydroxyl Content96.0 - 108.0mg KOH/g-
Solid Content100.0%-
Active Content100%-

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Properties

Lansurf SML20 - Properties - 1

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

Lansurf SML20 can be supplied in bulk road tankers, IBC’s, 200kg nett drums.

Storage & Handling

Storage Conditions
  • Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf SML20 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.