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Kemsurf OT70-G

CAS Number
577-11-7
EC Number
209-406-4
Chemical Name
Docusate sodium

Kemsurf OT70-G is a very effective wetting agent and can be used in many different application areas where wetting of a substrate orparticle is essential. This product is also used in emulsion systems and as a co-dispersant in conjunction with other nonionics.

Properties

Physical Form
Liquid

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Chemical Manufacturing

Product Families

Industrial Additives & Materials — Processing Aids
  • Polymerization Additives

Other characteristics

Brand
Kemsurf
Features
Water Soluble
Synonyms

Dioctyl Sodium Sulfosuccinate, Dioctyl Sulfosuccinate

Functions

Emulsifier, Surfactant, Surfactant (Anionic), Wetting Agent

Applicable Processes

Emulsion Polymerization, Vinyl Acrylic Manufacturing; Emulsion Polymerization; Vinyl Acrylic Manufacturing

Odor
Characteristic
Markets
Industrial
Appearance

Clear pale yellow liquid free from foreign matter (at 25°C)

Soluble In
Water, Glycol
Technology
Industrial Additives & Materials
Packaging Type
  • Bulk
  • Drums
  • Totes (IBC)
Storage Information

Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Kemsurf OT70-G 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.

Chemical Inventories
DSL (Canada)
Packaging Information

Kemsurf OT70-G can be supplied in bulk road tankers, IBC's, 200kg or 25kg nett drums.

Industrial Additives Features
Water Soluble
Industrial Additives Functions
  • Emulsifier
  • Surfactant
  • Surfactant (Anionic)
  • Wetting Agent

Technical data

Table 1 of 2

6 rows
CharacteristicValueUnit
CompositionSodium dioctyl sulphosuccinate—
Viscosity (at 25°C)284.0cPs
Specific Gravity (at 25°C)1.1—
Pour Pointmax. 5°C
Flash Pointmin. 100°C
Surface Tension (0.1% Aqueous)29.32mN/m

Table 2 of 2

2 rows
CharacteristicValueUnit
pH (5% Aqueous)5 - 8—
SAM (Equivalent Weight 444)67 - 72%

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