With "viscous" they mean that the glycerin product, in the end of the process wasn't too much sticky?
I heated it to about 110°C for 30 minutes to make sure that it was dry. This was the final nice clear glycerin product. In this shot, it's not as viscous because I just removed it from heat. The glycerin was then transferred to a small amber bottle for storage.
It's less viscous than it was before. We are not told clearly if being viscous is bad. Ar8rSpXcmas
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It's less viscous than it was before. We are not told clearly if being viscous is bad.
https://www.google.ca/search?source=hp&ei=K3sOXfXHKci6tAbv9zE&q=viscous&oq