Polarised light micrograph of crystals of naphthalene,a white,crystalline hydrocarbon with a characteristic penetrating odour. It is used as a moth repellant in the form of moth balls or flakes. It is also found in the manufacture of acids & compounds used in the dye industries & in the production of synthetic resins & celluloids. Naphthalene is also the single most abundant constituent of coal tar. Magnification: x60 at 35mm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Moulds, Sidney |
Bildgröße: | 5090 px × 3390 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |