https://www.avient.com/sites/default/files/resources/FAQs%2520for%2520PolyOne%2520GHS%2520Requirements%2520Ver%252006%2520April%25202015.pdf
The new SDS uses a 16 section format as do our existing MSDSs, and generally requires the same information to be printed, but some differences will be evident.
If a mixture of chemicals is not assessed for hazards as a whole, then the constituents that comprise the mixture are assessed against hazard criteria, and relevant information is required to be printed for these constituents on the SDS.