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Lansurf SML

CAS Number
1338-39-2
EC Number
215-663-3
Chemical Name
Sorbitan Monolaurate

Lansurf SML can be used singularly or in combination with the ester ethoxylates such as Lansurf SML20. This product is hydrophobic and finds use as an emulsifier in many waxes and creams for household applications.

Properties

Physical Form
Liquid

Identification

Chemical Family
Sorbitan Esters

Product families

Applications

Personal Care — Beauty & Care
  • Skin Care
HI&I Care — Home Care
  • Surface Care
Industrial — Leather & Textiles
  • Leather Manufacturing
  • Textile Manufacturing

Product Families

Agrochemicals — Adjuvants & Formulation Ingredients
  • Dispersants & Emulsifiers
Cleaning Ingredients — Cleaning Aids
  • Emulsifiers & Demulsifiers
Cosmetic Ingredients — Functionals
  • Emulsifiers Solubilizers & Dispersants
Industrial Additives & Materials — Textile & Leather Chemicals
  • Finishing Additives & Treatments

Other characteristics

Brand
Lansurf
Synonyms

E 493, Lauric acid sorbitan ester, Sorbitan lauric acid monoester, Sorbitan monododecanoate, Sorbitan monolauric acid ester, Tween 28

Functions
Emulsifier, Surfactant, Surfactant (Nonionic)
Odor
Characteristic
Markets
  • HI&I Care
  • Industrial
  • Personal Care
Appearance

Amber colored viscous liquid free from foreign matter (at 25°C)

HII Features
Emulsifying
Insoluble In
Water
Technology
  • Agrochemicals
  • Cleaning Ingredients
  • Cosmetic Ingredients
  • Industrial Additives & Materials
Benefit Claims
  • Emulsifying
  • Improves Hydrophobic Properties
Packaging Type
  • Drums
  • Totes (IBC)
Labeling Claims
  • Biodegradable
  • Clean at Sephora
  • Credo Clean Standard
  • Foreign matter-free
  • Ulta Beauty's Conscious Beauty
Application Format
  • Creams
  • Leave On
  • Lotions
Storage Information

Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf SML 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.

Packaging Information

Lansurf SML can be supplied in bulk road tankers, IBC's and 200kg nett drums.

Agrochemical Functions
Emulsifier
Home Care Applications
Cleaners
Skin Care Applications
Body Cream
Industrial Additives End Use
  • Leather
  • Textiles
Cleaning Ingredients Functions
Emulsifier
Cosmetic Ingredients Functions
Emulsifier
Industrial Additives Functions
  • Emulsifier
  • Surfactant
  • Surfactant (Nonionic)

Technical data

Table 1 of 2

7 rows
CharacteristicValueUnit
Solids Content100.0%
CompositionSorbitan mono laurate—
HLB Value8.0—
Pour Point15.0°C
Viscosity (at 25°C)5000.0cPs
Specific Gravity (at 20°C)1.04—
Flash Pointmin. 113°C

Table 2 of 2

3 rows
CharacteristicValueUnit
Saponification Value156 - 170mg.KOH/g
Acid Valuemax. 8mg.KOH/g
Hydroxyl Value330 - 380mg.KOH/g

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