• AdBlue is non-toxic and poses no serious risk to humans, animals or the environment if properly handled. The product is slightly alkaline with a pH of approximately 9.0 so should not be kept in contact with aluminum, brass, mild steel. Stainless steel and plastic tanks and fittings are recommended.
• The personal precautions when dealing with AdBlue include to avoid contact with skin and eyes. Also if it is spilled on the floor it causes a slipping hazard.
• The methods for cleaning up are to take up mechanically and collect in suitable container for disposal. Dispose of in compliance with local and national regulations. After cleaning, flush away traces with water.
• AdBlue is not flammable.
• Freezing of AdBlue starts at minus 11.5 °C
• AdBlue can be used once it has frozen. Once AdBlue has melted, it can be used without problems.
• The best way to remove crystallisation or spillage is to rinse with water. When you rinse with water be sure that the is well sealed in order to prevent any contamination of the dilution.
• If AdBlue liquid is spilled on automotive paint you should rinse the surface with water and cleaned from paint. In case AdBlue is left to dry and crystallise on the paint, surface corrosion might take place.