Staying Safe when Working with Dyes
By nicolem
Keep your health and your environment's health when working with dyes by staying on top of the best procedures. The Joy of Hand Spinning explains which mordants are toxic versus non-toxic. At All About Hand Dyeing you get a brief overview about safety when handling natural dyes and mordants whereas Anne Liese's Fibers and Stuff gives basic disposal instructions.
Problems with dye disposal are outlined here, although it is always preferred that AZO-free dyes be used.
You can purchase a comprehensive book about pollution prevention to make sure you are completely up-to-date when it comes to working in the dyestuff and textile industries.