Sodium ethanoate (acetate) crystallizing
Numéro d’image : 11997383
| Sodium ethanoate crystallizing. White,needle- like crystals form as sodium ethanoate (sodium acetate) crystallizes out of solution in a glass flask. Crystallization occurs when a saturated solution is allowed to cool,forcing the dissolved salt to slowly build up in its solid,undissolved form. Sodium ethanoate (CH3COONa) is a colourless,water-soluble compound made by reacting ethanoic acid (vinegar) with sodium hydroxide. It is used as a pH buffer in foodstuffs,and in making dyes,soaps and pharmaceuticals,and in photography | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Winters, Charles D. |
| Taille de l’image : | 5264 px × 3656 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : |
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