with the mordants of iron and alum steeped in it, to@K a real dye ; the parts covered with alum passing to a sea green, more or less deep according to the strength of the mordant; fhose covered ...

It is not unfrequently desirable to know, with regard to dyed stuff, in what manner it has been dyed, and what dyeing material ... In order to ascertain what mordants have been used, the most ...

Here are some readily available ingredients and the vibrant shades they produce: Here's a glimpse into some common natural dyes and the colors they produce: Mordants are substances that help dyes ...