Germany AwSV List of published WGK classifications updated
On 16 November 2023, the German Ordinance on Facilities Handling Substances That Are Hazardous to Water (AwSV) List of published water hazard class (WGK) classifications was updated. The following substances were newly assigned a WGK:
WGK 1 (slightly hazardous to water)
WGK 1 (slightly hazardous to water)
N,Nā-di[3-(p-toluene sulfonyl)oxy]phenyl urea
WGK nwg (non-hazardous to water)