Hematoxylin CAS 517-28-2

EINECS: 208-237-3

Use：

1. Used for qualitative detection of copper (II), iron (III), molybdate, bismuth (III), tin (IV), etc

2. Used for photometric determination of vanadium, aluminum, tin (IV), fluorine, niobium, tantalum, etc. Ink manufacturing

3. Used as an acid-base indicator