Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Sanyo Chemical IONET T Ester-Type Sorbitan Fatty Acid Ester Lipophilic Nonionic Surfactant

Sanyo Chemical IONET T is a lipophilic nonionic surfactant belonging to the ester-type sorbitan fatty acid ester series, offering excellent oil solubility, emulsification stability and low-foaming performance for industrial cleaning, agrochemical formulations and polymer processing applications.
  • sanyo chemical ionet t ester type sorbitan fatty acid ester lipophilic nonionic_af6f8003
  • sanyo chemical ionet t ester type sorbitan fatty acid ester lipophilic nonionic_af6f8003

Features Of Sanyo Chemical IONET T Ester-Type Sorbitan Fatty Acid Ester Lipophilic Nonionic Surfactant

  1. Highly lipophilic nature ensures excellent oil-phase compatibility and solubilization in non-aqueous systems.

  2. Derived from sorbitan and fatty acids, offering biodegradability and low environmental impact relative to ionic surfactants.

  3. Thermally stable up to 180°C, supporting high-temperature processing in polymer and coating formulations.

  4. Nonionic character provides insensitivity to electrolytes and wide pH stability (pH 3–12).

  5. Low foaming profile ideal for applications requiring minimal foam generation, such as metalworking fluids and industrial cleaners.

Typical Applications Of Sanyo Chemical IONET T Ester-Type Sorbitan Fatty Acid Ester Lipophilic Nonionic Surfactant

  1. Emulsifier in oil-in-water and water-in-oil emulsions for industrial lubricants and metalworking fluids.

  2. Dispersing agent for pigments and fillers in solvent-based coatings and inks.

  3. Wetting and leveling additive in automotive and industrial paint systems.

  4. Stabilizer in polymer dispersion processes, including PVC and acrylic latex formulations.

  5. Key component in agrochemical adjuvants for improving active ingredient solubilization and foliar retention.

Specifications Of Sanyo Chemical IONET T Ester-Type Sorbitan Fatty Acid Ester Lipophilic Nonionic Surfactant

Chemical TypeEster-type sorbitan fatty acid ester (nonionic)
Product FormPale yellow to light amber viscous liquid
AppearanceClear to slightly hazy liquid at 25°C
HLB ValueApprox. 3.5–4.5
SolubilityInsoluble in water; miscible with most organic solvents (e.g., mineral oils, xylene, alcohols)
Acid Value (mg KOH/g)≤ 10
Saponification Value (mg KOH/g)140–160
Flash Point (°C, closed cup)≥ 180


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