Urea 46% Grade A Motoactive is a high-purity automotive-grade urea specially manufactured for the production of AdBlue® / AUS32 / DEF.
The product meets the strict purity and impurity limits required by ISO 22241, ensuring safe use in SCR (Selective Catalytic Reduction) systems without risk of catalyst damage.
This urea is non-coated, non-contaminated, and free from oil and harmful additives, making it fully suitable for automotive emission control applications.
Chemical Composition
| Parameter | Specification |
|---|---|
| Nitrogen (N) | 46.0% min |
| Purity | ≥ 99.8% |
| Biuret | ≤ 0.9% |
| Moisture | ≤ 0.5% |
| Ash Content | ≤ 0.01% |
| Free Ammonia | ≤ 160 ppm |
| Insoluble Matter | ≤ 0.02% |
| Oil Content | None |
| pH (10% solution) | 7.5 – 10.0 |
Physical Properties
| Parameter | Specification |
|---|---|
| Appearance | Pure white, free-flowing granules / prills |
| Granule Size | 2 – 4.75 mm (90% min) |
| Bulk Density | 730 – 770 kg/m³ |
| Hardness | ≥ 3.5 kg/prill |
| Odor | Odorless |
| Anti-caking Agent | Added |
Heavy Metals & Impurities (ISO 22241 Limits)
-
Iron (Fe): ≤ 0.2 ppm
-
Copper (Cu): ≤ 0.2 ppm
-
Zinc (Zn): ≤ 0.2 ppm
-
Nickel (Ni): ≤ 0.2 ppm
-
Chromium (Cr): ≤ 0.2 ppm
-
Aluminum (Al): ≤ 0.5 ppm
-
Calcium (Ca): ≤ 0.5 ppm
-
Magnesium (Mg): ≤ 0.5 ppm
-
Sodium (Na): ≤ 0.5 ppm
-
Potassium (K): ≤ 0.5 ppm
Compliance
-
Suitable for AdBlue / AUS32 production
-
Fully compliant with ISO 22241
-
Non-hazardous
-
Free from harmful additives
-
-
Packaging
-
800 kg / 1,000 kg Big Bags
-
Inner PE liner
-
Export-grade moisture protection
Storage & Shelf Life
-
Shelf life: 12 months
-
Store in dry conditions
-
Protect from moisture and direct sunlight
Applications
-
AdBlue / DEF / AUS32 production
-
Automotive SCR systems
-
EURO 4 / EURO 5 / EURO 6 diesel engines
-
-
-


Reviews
There are no reviews yet.