Polarised light micrograph of crystals of tartaric acid. Tartaric acid is used in baking powders & as a food additive. It can be obtained from tartar (potassium hydrogen tartrate) deposits in wite vats. Magnification: x80 at 5x4-inch size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Stammers, Sinclair |
Taille de l’image : | 5372 px × 3906 px |
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Property Release : | Non requis |
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