Use of Gentian Violet

As a result of recent Health Canada warnings and the potential for negative environmental impacts, the storage and use of gentian violet is not permitted on university property or as part of any university hosted or sanctioned event other than previously approved teaching, research, or healthcare purposes.

Standard Operating Procedure - Use of Gentian Violet (PDF, 90 KB)

Applicable Legislation and Guidelines:

• Occupational Health & Safety Act (Part IV Toxic Substances)
• Workplace Hazardous Materials Information System R.R.O. 1990, Reg 860
• Environmental Protection Act R.R.O 1990, Reg. 347
• City of Kingston By-Law 2008-192 (Section 4.3) [PDF]
• Health Canada – Information Update RA-70179