company tower banner
Stepan Company Company Logo
STEPGROW® 80 constitutes a proprietary blend of nonionic surfactants dedicated to improving the efficacy of a wide range of pesticides by lowering surface tension on leaf surfaces, thereby facilitating enhanced uptake. Its core function is as an adjuvant within the agricultural solutions market.

Functions: Surfactant, Surfactant (Nonionic)

Labeling Claims: APEO-Free, Non-Corrosive, Non-Flammable, Sustainable

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies

Features & Benefits

Product Advantages
  • STEPGROW 80 has been formulated to provide outstanding performance with the additional benefit of being an alkylphenol ethoxylate (APE)-free product. APE-free product provides a safer solution for the environment.
  • • Built-in humectant to ensure effectiveness of applications for extended time.
  • Nonflammable and noncorrosive

Applications & Uses

Application Technique
Applications
  • STEPGROW 80 is a nonylphenol ethoxylate-free, nonionic surfactant system designed to boost the performance of the pesticide by facilitating the uptake into the target pest. When added to the spray solution, STEPGROW 80 provides excellent spreading properties, thus improving pesticide coverage of the leaf surface.
  • STEPGROW 80 finds utility where a pesticide label recommends surfactants, wetters or spreaders for herbicide, fungicide or insecticide applications.
Recommended Use
Application Use Rate (per 100 gallons of spray solution)
Herbicides 1 to 4 pints
Fungicides 1 to 4 pints
Insecticides, Acaricides 1 to 4 pints
Defoliants, Dessicants 1 to 4 pints
Fertilizers, Micronutrients 1 to 2 pints

Properties

Physical Form
Appearance
Liquid (at 25°C)
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Contact Angle on Parafilm47.3Degrees
Density (at 25°C)0.99g/ml
Flash Pointmin. 94°CPMCC Flash Point Tester
pH (in 5% aqueous)5.5
Pour Point6°C
Viscosity (at 25°C)98.5cPs

Regulatory & Compliance

Clearances
  • The international inventories country clearances of STEPGROW 80, 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.
  • STEPGROW 80 is exempt from the requirement of a tolerance under U.S. EPA 40 CFR 180.910, 180.930, and 180.940a. These CFR sections should be consulted for the complete context before any conclusion is made as to the allowed regulated use.

Technical Details & Test Data

STEPGROW 80 Performance

The graphs illustrate STEPGROW 80’s strong performance against a leading commercial 80/20 adjuvant.

Barnyard Grass - 10 oz/Acre

STEPGROW® 80 - Stepgrow 80 PerformanceGiant Foxtail - 5 oz/Acre

STEPGROW® 80 - Stepgrow 80 Performance - 1

Packaging & Availability

Standard Packaging

STEPGROW 80 is available in drums, totes and bulk quantities.

Storage & Handling

Storage & Handling
  • Normal safety precautions (e.g., gloves and safety goggles) should be employed when handling STEPGROW 80. Contact with eyes and prolonged contact with skin should be avoided. Wash hands thoroughly after handling materials. See SDS for more information.
  • Bulk Storage Information: It is recommended that STEPGROW 80 be stored in stainless steel and glass fiber-reinforced polyester tanks. Many oven-cured phenolic and epoxy/phenolic linings may also be used. Storage temperatures above 90 °F (32 °C) are desirable to maintain ease of pumping. Temperatures up to 130 °F (54 °C) can be maintained for two years without degradation of the product.
Workplace Exposure

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