Oxalic acid. Oxalic acid dihydrate (C2H2O4 2H2O) in a watch glass. Oxalic acid is a colourless crystalline solid. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source / Turtle Rock Scientific |
Taille de l’image : | 5167 px × 3438 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |