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TOXIMUL® TA-2 serves as a nonionic surfactant employed in agricultural formulations, available for standalone usage or combined with other surfactants. Classified within the chemical group of amine ethoxylates, tallow amine ethoxylates, it functions as an emulsifier and adjuvant. Its versatile application spans concentrated emulsions (ew), emulsifiable concentrates (ec), fumigants, microemulsions (me), oil dispersants (od), oil in water emulsions (ew), ready-to-use (rtu) products, soluble concentrates (sl), suspension concentrates (sc), suspoemulsions (se), tank mix adjuvants, water dispersible granules (wg), and wettable powders (wp).

Functions: Emulsifier (O/W), Surfactant, Surfactant (Nonionic)

Physical Form: Liquid

HLB Value: 5.0 - 5.0

Knowde Enhanced TDS

Identification & Functionality

CAS No.
61791-26-2
EC No.
500-153-8
Technologies

Features & Benefits

Biodegradability

The products are expected to be inherently biodegradable.

Applications & Uses

Applications

TOXIMUL TA surfactants are ethoxylated tallow amines with approximately two to fifteen moles of ethylene oxide. They were developed for use as emulsifiers for a variety of pesticide
formulations. They can be used alone or in combination with other surfactants.

Properties

Physical Form
Appearance
Viscous amber liquid (at 38°C)
Insoluble in
Water
Soluble in
Kerosene, Methanol, Xylene
Typical Properties
ValueUnitsTest Method / Conditions
Amine Value158
Density (at 38°C)0.89g/ml
Flash Pointmin. 94°CSETA Flash Point Tester
HLB5Calculated
Moisture Content0.1%
Moles of Ethylene Oxideapprox. 2
pH (5% in 1:1 IPA/H₂O)9.8
Pour Point21°C
Regulated Volatile Organic Chemicals0%U.S. EPA
Tertiary Aminemin. 96%
Viscosity (at 38°C)70cPs

Regulatory & Compliance

Certifications & Compliance
Clearances

TOXIMUL TA series surfactants are approved for use as inert ingredients under U.S. EPA 40 CFR 180.920.
 

Safety & Health

Health Effects

The products are expected to be slightly toxic orally (LD₅₀ > 1000 mg/kg) and may be corrosive to skin and eyes.

Packaging & Availability

Packaging Type
Standard Packaging

TOXIMUL TA-2 is available in drums (400 lb, 181 kg) and in bulk quantities.

Storage & Handling

Storage & Handling
  • Normal safety precautions (i.e gloves and safety goggles) should be employed when handling TOXIMUL TA surfactants. Contact with the eyes and prolonged contact with the skin should be avoided. Wash thoroughly after handling materials.
  • Bulk Storage Information: Stainless steel and glass fiber-reinforced polyester tanks are recommended. Many oven-cured phenolic and epoxy/phenolic linings may also be used. Elevated storage temperature may be desirable to maintain ease of pumping. Temperatures up to 130°F (54°C) can be maintained for long periods of time without degradation of the product.
  • TOXIMUL TA surfactants which have been stored in drums at temperatures below 60°F (16°C) may thicken or solidify. TOXIMUL TA-2 is a viscous liquid below 75°F (24°C). The surfactants may be fluidized by warming with a drum heater or in a steam room. Drums should be vented prior to heating to avoid excessive pressure build up. Product temperatures over 130°F (54°C) are not recommended.
Workplace Exposure

Occupational exposure can occur primarily through skin contact or via inhalation of vapors and Exposure mists. Engineering controls, personal protective equipment, and other workplace practices should be used to control these exposures.