Pyrophosphate (PPi) anion. Important in biochemistry, used as food additive (E450). Stylized skeletal formula (chemical structure): Atoms are shown as color-coded circles with thick black outlines and bonds: phosphorus (orange), oxygen (red). | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Molekuul |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |