Product Description
Phosphorous acid is the feedstock for potassium phosphite fertiliser-fungicide products used in root-health programs.
Planning a wholesale fertiliser order?For Phosphorous Acid Crystal 98.5%, include the exact grade, quantity, preferred pack size, delivery postcode, timing and any SDS or COA requirement. Minimum order and supply options depend on the product. WinHarvest Sales will confirm current commercial details.
Explore specialty fertiliser wholesale supply, water-soluble fertiliser suppliers and liquid fertiliser options.
- Product ID
- PAC
- Pack Size
- 1000kg
- Nutrients
- P
- Sectors
- Agriculture, Industrial
- Categories
- Fertiliser Raw Materials, Water Treatment, General Industrial
- CAS Registry Number
- 13598-36-2
- Applications
- Formulation (phosphite product manufacture), Formulation (phosphite fertiliser manufacture), Water treatment, Specialty synthesis
Controlled informationCommercial grade, form and pack size must be confirmed with WinHarvest. Safety and batch-specific documents are supplied through the controlled enquiry process.

