Article 34 Duty to communicate information on substances and mixtures up the supply chainX1F1

Any actor in the supply chain of a substance or a mixture shall communicate the following information to the next actor or distributor up the supply chain:

1. (a)

   new information on hazardous properties, regardless of the uses concerned;

2. (b)

   any other information that might call into question the appropriateness of the risk management measures identified in a safety data sheet supplied to him, which shall be communicated only for identified uses.

Distributors shall pass on that information to the next actor or distributor up the supply chain.