Section 1:

1. Packages containing dangerous chemicals shall meet the following requirements— (a) the packaging shall be so designed and constructed as to preclude accidental loss of the contents; (b) the material constituting the packaging shall not be susceptible to attack by the contents or liable to form harmful compounds with the contents; (c) the packaging and fastening shall be strong and solid throughout to ensure that it will safely withstand normal handling; (d) packaging fitted with replaceable fastening devices shall be so designed that the packaging can be repeatedly refastened without accidental loss of the contents; (e) the packaging shall be so designed that complete or partial emptying may be achieved in a safe way.