SDS wording should be simple, clear and exact, avoiding jargon, acronyms and abbreviations, and never vague or misleading. Phrases such as 'may be dangerous', 'no health effects', 'safe under most conditions of use' or 'harmless' should not be used. Where a property is insignificant or detailed data cannot technically be given, the reason should be stated under that heading. Where the SDS says a hazard is absent, it should make clear whether that is because no information was available to the classifier or because negative test results exist.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.