DEF — Diesel Exhaust Fluid (AUS 32)
AGREX DEF — Diesel Exhaust Fluid (AUS 32) — High-purity aqueous urea solution for Selective Catalytic Reduction (SCR) after-treatment systems. Injected into the exhaust stream, it converts nitrogen oxides (NOx) into harmless nitrogen and water vapour, enabling diesel engines to meet BS-VI and Euro IV–VI emission limits. Manufactured with demineralised water and low-metal-content urea to protect the SCR catalyst from poisoning and to prevent injector deposits.
AGREX DEF — Diesel Exhaust Fluid (AUS 32) — High-purity aqueous urea solution for Selective Catalytic Reduction (SCR) after-treatment systems. Injected into the exhaust stream, it converts nitrogen oxides (NOx) into harmless nitrogen and water vapour, enabling diesel engines to meet BS-VI and Euro IV–VI emission limits. Manufactured with demineralised water and low-metal-content urea to protect the SCR catalyst from poisoning and to prevent injector deposits.
- BS-VI trucks, buses and tippers
- Light and heavy commercial vehicles
- Construction and mining equipment
- Agricultural machinery
- Diesel gensets with SCR
- Marine auxiliary engines
| Standard | ISO 22241-1 · IS 17042 (Part 1) · AUS 32 / AdBlue-equivalent grade |
|---|---|
| Composition | 32.5% ± 0.7% high-purity technical grade urea in demineralised water |
| Typical Characteristics | Urea content 31.8–33.2% w/w · Density at 20°C 1.087–1.093 g/cm³ · Refractive index at 20°C 1.3814–1.3843 · Alkalinity as NH₃ max 0.2% · Biuret max 0.3% · Insoluble matter max 20 mg/kg · Crystallisation point −11°C |
| Packaging | 5 L, 10 L, 20 L, 210 L drum, 1000 L IBC, bulk tanker |
| Appearance / Physical Form | Clear, colourless aqueous solution |
|---|---|
| Flash Point | Not applicable — aqueous solution, non-flammable |
| Flammability | Non-flammable, non-explosive, non-toxic in normal handling |
| Key Hazards | Low hazard overall. Mildly irritating to eyes on direct, prolonged contact. Corrosive to copper, aluminium alloys and mild (non-stainless/non-plastic) storage or dispensing equipment over time — use only DEF-compatible (stainless steel, HDPE or specified polymer) containers, pumps and fittings. Cross-contamination with fuel, oil or other fluids must be strictly avoided, as it will damage the SCR system. |
| Skin / Eye Contact | Flush skin or eyes with water if contact occurs; generally low hazard but avoid prolonged exposure. |
| Inhalation | No significant inhalation hazard under normal handling; ensure ventilation where heated or agitated in enclosed spaces. |
| Storage | Store between 5°C and 25°C out of direct sunlight; product crystallises below −11°C (recoverable on thawing/mixing) and slowly degrades above 30°C. Use only DEF-dedicated, contamination-free equipment — never reuse fuel or oil containers. |
| Spill & Disposal | Dilute and flush with water; DEF spills are low-hazard but can be slippery. Avoid discharge of concentrated spillage into sensitive waterways. Follow IS 17042 / ISO 22241 handling guidance. |
What standard does AGREX DEF — Diesel Exhaust Fluid (AUS 32) meet?
AGREX DEF — Diesel Exhaust Fluid (AUS 32) is manufactured to ISO 22241-1 · IS 17042 (Part 1) · AUS 32 / AdBlue-equivalent grade. Always confirm the current specification against the latest Technical Data Sheet before selection.
What pack sizes are available for AGREX DEF — Diesel Exhaust Fluid (AUS 32)?
AGREX DEF — Diesel Exhaust Fluid (AUS 32) is available in 5 L, 10 L, 20 L, 210 L drum, 1000 L IBC, bulk tanker. Custom pack sizes and bulk/tanker supply can be arranged for OEM, private-label and distributor orders.
Who manufactures AGREX DEF — Diesel Exhaust Fluid (AUS 32)?
AGREX DEF — Diesel Exhaust Fluid (AUS 32) is manufactured by MniGlobal Core Products Pvt. Ltd. at its ISO 9001:2015 and ISO 14001:2015 certified facility in GIDC Matar, Kheda, Gujarat, India. ---