Metol

Discover the chemical composition for Metol, a key developing agent in black and white photo developer.

Written byCarl Zimmer
| 1 min read
Google NewsGoogle News Preferred Source

Newsletter

Sign up for our email newsletter for the latest science news

Sign Up

"This is the chemical compsition for Metol, which is a developing agent in black and white photo developer."--Chloe

Click here to go to the full Science Tattoo Emporium.

Meet the Author

Stay Curious

JoinOur List

Sign up for our weekly science updates

View our Privacy Policy

SubscribeTo The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Subscribe