Our toner meets the different requirements of our systems. UTAX original toner is neither toxic nor carcinogenic. This is confirmed by the AMES test. The test results are stated in the security data sheets. Some of our copiers have a sealed self contained toner system that eliminates disagreeable physical contact with the toner. These advanced copiers leave no toner residues at all.Compatible Printers: Triumph-Adler P-5500 Series, Triumph-Adler P-5536 i MFP, Triumph-Adler P-6036 i MFP, Utax P-5536 i MFP, Utax P-6036 i MFP, Utax P-5032 DN, Utax P-6038 if MFP, Triumph-Adler P-6038 i MFP, Triumph-Adler P-5532 DN, Utax P-6033 DN, Utax P-6038 i MFP, Triumph-Adler P-6038 if MFP, Utax P-5532 DN, Triumph-Adler P-5032 DN, Triumph-Adler P-6031 DN, Utax P-6031 DN, Triumph-Adler P-5031 DN, Utax P-5031 DN, Utax P-5531 DN, Triumph-Adler P-5531 DN