Sodium nitrite, chemical structure. Used as drug, food additive (E250), etc. Blue skeletal formula on white background. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Molekuul |
Taille de l’image : | 9115 px × 3835 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |