Knowde Enhanced TDS
Identification & Functionality
- Agrochemical Functions
- Technologies
Applications & Uses
- Markets
- Applications
STEPFAC TSP-PE K can be used as an anionic emulsifier or dispersant in a variety of agricultural applications, including suspension concentrates and other liquid formulation types. SC, adjuvants, oil-in-water emulsions (EW), EC, ME, oil dispersions (OD), ready-to-use (RTU), SE, WG and WP
Properties
- Formulation Type
- Physical Form
- Appearance
- Yellow liquid (at 25°C)
- Soluble in
- Water, Methanol, Xylene
- Insoluble in
- Kerosene
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Actives Content | 40 | % | — |
| Average Moles of Ethylene Oxide | 16 | — | — |
| Color | 1 | — | Gardener Scale |
| Density (at 25°C) | 1.11 | g/ml | — |
| Flash Point | min. 94 | °C | PMCC Flash Point Tester |
| Moisture Content | 1 - 4 | % | — |
| pH (in 5% aqueous) | 8 - 9 | — | — |
| Pour Point | 0 | °C | — |
| Solids Content | 39 - 42 | % | — |
| Viscosity (at 25°C) | 245 | cPs | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Clearances
- STEPFAC TSP-PE K is regulated under TSCA Section 5(a) – “Significant New Use Rules” and 12(b) – “Export Notification”.
- All components of STEPFAC TSP-PE K are listed in the following countries; the registration number for the active ingredient is included in parentheses: United States (TSCA 163436-84-8) China (IECSC 163436-84-8), Europe (Polymer exempt), and New Zealand (NZIoC 163436-84-8).
- Approved for use under 40 CFR 180.920; CAS Number 163436-84-8 EPA inerts listing.
- 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
- Toxicity
STEPFAC TSP-PE K is slightly toxic orally in rats (LD₅₀ > 5000 mg/kg) and it may cause slight eye and skin irritation.
Packaging & Availability
- Standard Packaging
Available in drums (450 lb, 200 kg) or bulk.
Storage & Handling
- Storage & Handling
- Safety precautions (gloves and safety goggles-face shield, if splashing may occur) should be employed when handling STEPFAC TSP-PE K. Avoid contact with eyes and skin. Wash thoroughly after handling materials.
- Bulk Storage Information: Elevated temperature may be desirable to maintain ease of pumping, but product should be stored long term at ambient temperature.
- STEPFAC TSP-PE K that has been stored in drums at temperatures below 50 °F (10 °C) 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.