Solution Approach
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Application Workflow
1
Application & Agronomic Review
Define the use (crop input, adjuvant, soil amendment, post-harvest) and the agronomic, regulatory, and tank-mix requirements.
2
Input & Grade Selection
Match the surfactant or adjuvant, nutrient source, chelate, or formulation aid to the active, water quality, and label.
3
Compatibility & Rate Trial
Confirm tank-mix compatibility, dose, and stability, and size packaging (jugs, drums, totes, bulk) to the season and logistics.
4
Field Validation
Validate efficacy and crop safety in field trials, and lock the spec and supply plan for the season.
Recommended Chemistries (3)
Food-Grade Silicone Antifoam Emulsion (10-50% Active)
CAS 63148-62-9
Silicone Fluids & Oils
Antifoam
Polydimethylsiloxane emulsion spreads a low-surface-energy film that destabilizes foam lamellae for persistent knockdown at low dose
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Hydrophobic-silica / mineral- compound defoamer
Hydrophobic silica particles bridge and dewet the foam film; in a mineral-oil carrier they give robust antifoam where silicone is not wanted
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EO/PO Block Copolymer (Demulsifier / Defoamer)
CAS 9003-11-6
Glycols & Polyols
Cleaning / Degreasing
EO/PO copolymer gives fast transient foam knockdown on fill; listed to contrast its short persistence against the durable silicone emulsion
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Related Product Families
● Available
Crop Protection Adjuvants
Organosilicone superspreaders, nonionic surfactants, and drift-control polymers that optimize spray deposition, leaf wetting, and active ingredient uptake in tank-mix applications.
WettingDefoamingEmulsificationViscosity Modification
10 chemistries
View family
● Available
Agricultural Manufacturing Process Aids
Defoamers, rheology modifiers, and dispersants for agrochemical concentrate production — SC, SE, WDG, and EC manufacturing.
DefoamingRheology ModificationDispersancyStabilization
5 chemistries
View family
Related Reading
Technical background and a bulk product for these foam-control programs:
- Complete guide to defoamers — how defoamers and antifoams work, the chemistry families, and how to select and dose them.
- Silicone antifoam emulsion (silicone defoamer) — bulk silicone defoamer for aqueous foam control, with specs, packaging, and starting doses.