ASTRON AdBlue® (gemäß ISO 22241)

SKU: 4801

Aqueous urea solution

ASTRON AdBlue® (gemäß ISO 22241) is an aqueous urea solution for use in SCR systems to reduce nitrogen oxide emissions in diesel vehicles. It must be handled and filled in accordance with the vehicle manufacturer's instructions.

Specifications:

• DIN 70070

• ISO 22241

• AUS 32 (CEFIC)

TYPICAL CHARACTERISTICS	METHODS	UNITS	ASTRON AdBlue® (gemäß ISO 22241)
Urea	ISO 22241-2 Ann. C	Gew.-%	31.8 - 33.2
Density at 20°C	DIN EN ISO 12185	g/cm³	1.0870 - 1.0930
Refractive index at 20°C	ISO 22241-2 Ann. C	-	1.3814 - 1.3843
Alkalinity as NH3	ISO 22241-2 Ann. D	Gew.-%	≤ 0.1
Biuret	ISO 22241-2 Ann. E	Gew.-%	≤ 0.3
Aldehyde	ISO 22241-2 Ann. F	mg/kg	≤ 5
Insolubles	ISO 22241-2 Ann. G	mg/kg	≤ 20
Phosphate (PO4)	ISO 22241-2 Ann. H	mg/kg	≤ 0.5
Calcium	ISO 22241-2 Ann. I	mg/kg	≤ 0.5
Iron	ISO 22241-2 Ann. I	mg/kg	≤ 0.5
Copper	ISO 22241-2 Ann. I	mg/kg	≤ 0.2
Zinc	ISO 22241-2 Ann. I	mg/kg	≤ 0.2
Chromium	ISO 22241-2 Ann. I	mg/kg	≤ 0.2
Nickel	ISO 22241-2 Ann. I	mg/kg	≤ 0.2
Aluminium	ISO 22241-2 Ann. I	mg/kg	≤ 0.5
Magnesium	ISO 22241-2 Ann. I	mg/kg	≤ 0.5
Sodium	ISO 22241-2 Ann. I	mg/kg	≤ 0.5
Potassium	ISO 22241-2 Ann. I	mg/kg	≤ 0.5

The stated values may vary within customary commercial tolerances.

INSTRUCTIONS FOR USE