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In a simple search, you can only search one field at a time: choose to run either a name search, a CAS number search, or a UN/NA number search. More info about simple searches...

Tips:

• Name searches can use complete or partial names. Leave off prefixes (such as "para-" or "1,2-") and punctuation from search terms to increase the number of matches. Searching on a multi-word phrase separated with spaces (such as "boron tri") will find ANY datasheet whose name includes ALL of the words in your search criteria; word order does not matter.
• CAS number and UN/NA searches must use complete identification numbers; partial numbers aren't allowed in the simple search. (CAS numbers are created by the Chemical Abstracts Service as unique identifiers for chemicals. United Nations/North American numbers identify an individual chemical or group of chemicals with similar characteristics. These numbers are required on shipping papers and often shown on placards and labels.)