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MAKON® TD-18 is a nonionic surfactant utilized in a wide range of agricultural formulations. It can be employed as an hlb (hydrophilic-lipophilic balance) variable and falls within the category of alcohol etheroxylates and tridecyl alcohol etheroxylates. Its functions encompass being an emulsifier, adjuvant, and wetting agent. This product is kosher-certified.

Functions: Emulsifier, Surfactant, Surfactant (Nonionic), Wetting Agent

Certifications & Compliance: Kosher

Knowde Enhanced TDS

Identification & Functionality

CAS No.
78330-21-9
EC No.
616-609-5

Features & Benefits

Agrochemicals Features

Applications & Uses

Applications

MAKON TD-18 surfactants are effective emulsifiers and emulsifier blend components for pesticide formulations and other industrial applications. They are used as HLB variables in most formulations and show good emulsification properties over a wide HLB range.

Properties

Physical Form
Appearance
Clear to slightly hazy liquid (at 25°C)
Soluble in
Water, Methanol, Xylene
Dispersible in
Kerosene
Typical Properties
ValueUnitsTest Method / Conditions
Cloud Point (1% in water)min. 100°C
Density (at 50°C)1.02g/ml
Flash Pointmin. 94°CPMCC Flash Point Tester
pH (5% in aqueous solution)5 - 7
Viscosity (at 50 °C)60cPs
Hydroxyl Number58
Moisture Contentmax. 1%
Pour Point21°C
Average Number of Moles of Ethylene Oxide18
HLB16
Regulated Volatile Organic Chemicals0%U.S. EPA

Regulatory & Compliance

Certifications & Compliance
Clearances
  • MAKON TD-18 is listed in the United States (TSCA), Canada (DSL), Philippines (PICCS), Australia (AICS), New Zealand (NZIoC), Korea (ECL KE-34177), Japan (ENCS 7-97), China (IECSC), Taiwan.
  • MAKON TD-18 is approved for use as inert ingredient under U.S. EPA 40 CFR 180.910, 180.930, 180.940a, 180.960. It is the responsibility of the formulator to review the chemical control regulations for each country where the end product is intended to be sold or used.

Packaging & Availability

Packaging Type
Standard Packaging

MAKON TD-18 is available in drum quantities and bulk quantities.

Storage & Handling

Storage & Handling

Normal safety precautions (i.e., gloves and safety goggles) should be employed when handling MAKON TD-18 surfactants. Contact with the eyes and prolonged contact with the skin should be avoided. Wash thoroughly after handling material.

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 54 °C (130 °F) can be maintained for long periods of time without degradation of the product. MAKON TD-18 is solid at temperatures 29°C (85°F). It 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 54°C (130°F) are not recommended.