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MAKON® TD-50 is a tridecyl alcohol block copolymer, serving as a nonionic surfactant that finds applications across a wide spectrum of agricultural formulations. Its versatility extends to being utilized as an hlb variable. Classified within the chemical group of alcohol ethoxylates and tridecyl alcohol ethoxylates, its roles encompass emulsifier, adjuvant, and wetting agent functions. It's also important to note that this product holds kosher certification.

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
Surfactant Type

Nonionic.

Features & Benefits

Agrochemicals Features

Applications & Uses

Home Care Applications
I&I Cleaning Applications
Applications

MAKON TD-50 is an emulsifier and emulsifier blend component for pesticide formulations. It can be used as an HLB variable in most formulations and shows good emulsification properties over a wide HLB range.

Properties

Physical Form
Appearance
Pale yellow solid (at 25°C)
Insoluble in
Kerosene
Soluble in
Water, Methanol, Xylene
Typical Properties
ValueUnitsTest Method / Conditions
Cloud Point (2% in 10% NaCl)67°C
Density (at 25°C)1.07g/ml
Moisture Content0.2%
Flash Pointmin. 94°CPMCC Flash Point Tester
pH (10% in aqueous solution)10
Pour Point29°C
Viscosity (at 50 °C)239cPs
Regulated Volatile Organic Chemicals0%U.S. EPA

Regulatory & Compliance

Certifications & Compliance
Clearances
  • MAKON TD-50 is approved for use as an inert ingredient under U.S. EPA 40 CFR 180.910.
  • All components of MAKON TD-50 are listed in the following countries, the registration number for the active ingredient is included in parenthesis: United States (TSCA 78330-23-1), Canada (DSL 78330-23-1), China (IECSC 78330-23-1), Korea (ECL Serial No. KE-00453), and New Zealand (ZNloC 78330-23-1). It is the responsibility of the end user to review the chemical control regulations for each country.

Safety & Health

Other Data DOT Classification

Non-Hazardous

Packaging & Availability

Packaging Type
Standard Packaging

MAKON TD-50 is available in drums (475 lb, 216 kg) and in bulk quantities.

Storage & Handling

Storage & Handling
  • Normal safety precautions (i.e. gloves and safety goggles) should be employed when handling MAKON TD-50. Contact with the eyes and prolonged contact with the skin should be avoided.
  • Bulk Storage Information: It is recommended that MAKON TD-50 be stored in stainless steel and glass fiberreinforced polyester tanks. 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.
  • MAKON TD-50 is a solid at temperatures below 85F (29C). It may be fluidized by warming with a drum heater or in a steam room. Drums should be vented during heating to avoid excessive pressure build up. Product temperatures over 130°F (54°C) are not recommended.