ACRYLIC ACID-2-ACRYLAMIDO-2-METHYL PROPANE SULFONIC ACID COPOLYMER

Toxicology information: There is no reported use of the substance and there is no toxicology information available in PAFA.

Chemical Abstract Service (CAS) Registry Number for the substance or a numerical code assigned by CFSAN to those substances that do not have a CAS Registry Number (888nnnnnn or 977nnnnnn-series): 040623-75-4

Regulation numbers in Title 21 of the U.S. Code of Federal Regulations where the chemical appears:

• 173.310 Boiler water additives.
• 176.170 Components of paper and paperboard in contact with aqueous and fatty foods.