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STEPFAC™ 3675

1 of 20 products in this brand
STEPFAC™ 3675 can be used as a biological activator and wetting agent in glyphosate formulations for agricultural products. Stepfac 3675 is an aqueous solution of ethoxylated alcohol phosphate esters. Stepfac 3675 is biodegradable. Stepfac 3675 is slightly toxic orally (ld50 >1000 mg/kg b.W.) and is severely irritating to skin and eyes. 

Chemical Family: Organophosphates, Phosphate Esters, Phosphorous-based Compounds

Functions: Dispersant, Emulsifier (O/W), Wetting Agent

Physical Form: Liquid

Knowde Enhanced TDS

Identification & Functionality

CAS No.
68130-47-2
EC No.
614-291-2
Technologies

Features & Benefits

Biodegradability

STEPFAC 3675 is biodegradable.

Applications & Uses

Applications

STEPFAC 3675 can be used as a biological activator and wetting agent in glyphosate formulations.

Properties

Physical Form
Appearance
Clear liquid (at 25°C)
Soluble in
Water, Kerosene, Methanol
Insoluble in
Xylene
Typical Properties
ValueUnitsTest Method / Conditions
Colormax. 4Gardener Scale
Density (at 25°C)1.14g/ml
Diestermax. 4%
Flash Pointmin. 94°CPMCC Flash Point Tester
H₃PO₄max. 15%
Moisture Content28 - 32%
pH (in 5% aqueous)1-2
Pour Point-21°CASTM D 97
Regulated Volatile Organic Chemicals0%U.S. EPA
Solids Content70%
Viscosity (at 25°C)190cPs

Regulatory & Compliance

Certifications & Compliance
Clearances
  • STEPFAC 3675 is listed in the following countries: United States (TSCA), Australia (AICS), China (IECSC), Canada (NDSL), New Zealand (NZIoC), and Europe (REACH Polymer).
  • 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.
  • STEPFAC 3675 is approved as an agricultural inert for Non-Food use only.

Safety & Health

Health Effects

STEPFAC 3675 is slightly toxic orally (LD₅₀ >1000 mg/kg b.w.) and is severely irritating to skin and eyes.

Other Data DOT Classification
Corrosive

Packaging & Availability

Standard Packaging

STEPFAC 3675 is available in drums (450 lb, 204 kg and 440 lb, 200 kg), totes (2200 lbs, 1000 kg) and in bulk quantities.

Storage & Handling

Storage & Handling
  • Normal safety precautions, (i.e., gloves and safety goggles) should be employed when handling STEPFAC 3675. Contact with the eyes and prolonged contact with the skin should be avoided. Wash thoroughly after handling material.
  • Bulk Storage Information: Elevated storage temperature may be desirable to maintain ease of pumping, but product should be stored at ambient temperature. STEPFAC 3675 which have been stored in drums at temperatures below 30°F (-1°C) may thicken or solidify. They 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 mists. Exposure Engineering controls, personal protective equipment, and other workplace practices should be used to control these exposures.