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Here is a list of articles in the Lists of UN numbers category of the Chemistry portal. UN numbers or UN IDs are four-digit numbers that identify dangerous goods, hazardous substances and articles (such as explosives, flammable liquids, toxic substances, etc.) in the framework of international transport. They are assigned by the United Nations Committee of Experts on the Transport of Dangerous Goods.
The following 28 pages are in this category, out of 28 total.