The UK Health and Safety Executive (HSE) has published GB MCL Agency Opinions for the following substances:

1. Reaction mass of N,N'- ethane-1,2- diylbis(decanamide); 12-hydroxy-N-[2-[(1-oxodecyl)amino]ethyl] octadecanamide; N,N'-ethane-1,2-diylbis(12-hydroxyoctadecanamide); N,N'-Ethane-1,2-diylbis(12-hydroxyoctadecanamide)[Thixatrol plus]

2. α-methyl-1,3-benzodioxole-5-propionaldehyde [1] (S)-α-methyl-1,3-benzodioxole-5-propionaldehyde [2] (R)-α-methyl-1,3-benzodioxole-5-propionaldehyde [3]

3. 2-[ethyl[3-methyl-4-[(5-nitrothiazol-2-yl)azo]phenyl]amino]ethanol [Disperse Blue 106]

4. Propyl 3,4,5-trihydroxybenzoate

5. (3E)-dec-3-en-2-one

6. Acetone oxime