Chemicals require detailed information. Depending on the type of chemical, USDA and/or FDA will need to be notified. All chemical shipments require a TSCA Statement. This is the Toxic Subtance Control Act. Click on the link for more information.
CAS numbers are extremely useful in classifying chemicals. When importing chemicals please verify the CAS numbers with an import specialist. This will help you to show Customs that you are meeting the requirements of Informed Compliance.