Can eating Efferdent tablets help pass a drug test?

Warning: ingestion of any denture cleansing product can lead to injury, illness, or death. Do not ingest these products.

The composition of Efferdent tablets, according to the MSDS, is a mix of bleaching/oxidizing agents such as sodium perborate and potassium peroxymonosulfate; together with EDTA chelating agent used to dissolve calcium and metal deposits, and colorants. None of these are meant to be ingested.

People have perforated their stomachs ingesting as few as three tablets of denture cleaner.