chromium iii nitrat 9hydrat rein 100g warchem Schokoladenüberzogene Trockenfrüchte Concave center of the lid

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chromium iii nitrat 9hydrat rein 100g warchem Schokoladenüberzogene Trockenfrüchte Concave center of the lidTechnical information about chemical reagents: Chemical formula: Cr(NO3)3 9H2O CAS number: 7789 02 8 EC number: 236 921 1 Synonyms: Chromium(III) nitrate nonahydrate, Chromium nitrate 9 hydrate Quality: pure Molar mass: 400. 2 g mol Minimum content: 95% Type: Salts Appearance Form: dark violet, crystalline powder Examples of professional applications in various industries: Materials science: Used in the production of chromium oxide layers for optical