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MAKON® TSP-20 is a nonionic surfactant from the tristyrylphenol ethoxylates family. Their versatility shines in both emulsifying and dispersing roles within various agricultural formulations. As emulsifiers, adjuvants, and wetting agents, they effectively enhance the performance of active ingredients in agricultural applications. This product is kosher certified, ensuring alignment with dietary laws.

Functions: Dispersant, Emulsifier, Surfactant, Surfactant (Nonionic)

Physical Form: Paste

HLB Value: 14.0 - 14.0

Knowde Enhanced TDS

Identification & Functionality

CAS No.
104376-75-2
EC No.
600-560-1
Technologies
Surfactant Type

Nonionic.

Applications & Uses

Applications

The product can be used as nonionic emulsifiers or dispersants in a variety of agricultural formulations, including suspension concentrates, emulsifiable concentrates and microemulsions.

Properties

Physical Form
Appearance
Light yellow paste
Soluble in
Water, Methanol, Xylene
Insoluble in
Kerosene
Typical Properties
ValueUnitsTest Method / Conditions
Density (at 25°C)1.1g/ml
Moisture Content0.2%
pH (in 5% aqueous)6
Viscosity (at 32°C)2400cPs
Flash Pointmin. 94°C
Cloud Point (in 1% in Deionized Water)84°C
Pour Point30°C
Color4.6Gardener Scale
HLB (Calculated)14
Moles of EO Average20

Regulatory & Compliance

Certifications & Compliance
Clearances

The international inventories (country clearances) for the MAKON TSP Series surfactants can be found in Section 15 of the Safety Data Sheet (SDS). 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.

Safety & Health

Health Effects

MAKON TSP surfactants were found to be practically non-toxic orally in rats (LD50> 16,000 mg/kg). It may cause slight skin and eye irritation.

Packaging & Availability

Packaging Type
Standard Packaging

MAKON TSP surfactants are available in drums and in bulk quantities.

Storage & Handling

Storage & Handling

Bulk Storage Recommendations

MAKON TSP surfactants should be stored in vessels of 316 stainless steel or glass fiber-reinforced 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 without degradation of the product. MAKON TSP surfactants that have been stored in drums at low temperatures may thicken or solidify. Product 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. Normal safety precautions (i.e., gloves and safety goggles) should be employed when handling MAKON TSP surfactants. Contact with eyes, nose or prolonged contact with skin should be avoided. Wash thoroughly after handling MAKON TSP surfactants. See SDS for more information.