IEC 62474 Declarable Substances List updated to version D27.00

On 22 July 2023, the IEC 62474 Declarable Substances List was updated to version D27.00:

Regulatory changes drove 2 additions and modifications, namely for the substance entries:

1. Bis(4-chlorophenyl) sulphone

2. Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide