A document prepared by the manufacturer or distributor?

Question: A document prepared by the manufacturer or distributor?

It is necessary to collect any kind of data, the manufacture and distribution of any substance means before the manufacturer and distribution or the import and export of any toxic substance, the documents are made about that substance and the suggestion about that substance in that document. It is written about the physical and chemical nature of matter. And it is also written about how toxic it is, what is the flash point of that substance and how it is stored. All the information is written in the document, it is called MSDS (Material Safety Data Sheet) document.