- List
- Wassenaar Arrangement – Munitions List – WA-LIST (25) 1
Note 2 In some instances chemicals are listed by name and Chemical Abstracts Service (CAS) number. The list applies to chemicals of the same structural formula (including hydrates) regardless of name or CAS number. CAS numbers are shown to assist in identifying a particular chemical or mixture, irrespective of nomenclature. CAS numbers cannot be used as unique identifiers because some forms of the listed chemical have different CAS numbers, and mixtures containing a listed chemical may also have different CAS numbers.