This is a student safety sheet, designed to support the testing of food with various chemicals.

This document is designed to support teachers in assessing the risks when testing food ingredients with various chemicals.

This customisable document offers information on the hazards associated with chemicals commonly used in D&T departments, and can also be used as a stocklist.
CLEAPSS strongly recommends that any D&T teacher or technician with limited or no experience of  these chemicals should consult with their science colleagues.

Etching zinc or copper plates for intaglio printing using dilute nitric acid.