
1) Dye for wood or wool 2) Dye type 3) Mag add-on 4) Mag attachment 5) Six-atom compound
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https://www.crosswordclues.com/clue/azine

Azines are a functional class of organic compounds with the connectivity RR`C=N-N=CRR`. These compounds are the product of the condensation of hydrazine with ketones and aldehydes, although in practice they are often made by alternative routes. ==Preparation== The usual method of industrial production is the Peroxide process, starting from the k.....
Found on
http://en.wikipedia.org/wiki/Azine

In chemistry, an azine is any organic compound having a six-membered ring containing at least one nitrogen atom.
Found on
http://www.probertencyclopaedia.com/browse/GA.HTM

any of a group of six-membered heterocyclic compounds containing one or more nitrogen atoms in the ring, the number of nitrogen atoms present being indicated by a prefix, as in diazine or triazine.
Found on
https://www.infoplease.com/dictionary/azine
No exact match found.