Manganese (II) sulphate. Test tube with a very pale pink solution of manganese (II) sulphate (MnSO4). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 3355 px × 5105 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |