A review by the manufacturer or importer is required at least every five years, counted from when it was prepared or last revised, and must amend it whenever needed to keep it correct and current, for instance when new information on the chemical becomes known or the formulation changes. No review is needed if the chemical has not been made or imported in the last five years. The SDS should remain available after the chemical is withdrawn from sale because workplaces may still need it. A translation may be attached if it says it is separate from the original.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.