Tartaric acid (dextrotartaric acid) molecule. Acid present in wine,added as oxidant additive E334 to food. Stylized skeletal formula (chemical structure). Atoms are shown as color-coded circles: hydrogen (hidden),carbon (grey),oxygen (red) | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Molekuul |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |