chromium iii potassium sulphate 12hydrate rein 100g warchem Haushaltsartikel Coconut oil and shea butter
chromium iii potassium sulphate 12hydrate rein 100g warchem Haushaltsartikel Coconut oil and shea butterTechnical information on chemical reagents: Chemical formula: KCr(SO) 12HO CAS number: 7788 99 0 EC number: 233 401 6 Synonyms: potassium chromium alum Genus: pure Purity: 95 Molar mass: 499. 41 g mol Type: salts Appearance: purple powder or crystals Packaging: plastic container Expiry date: minimum 24 months from delivery Solubility: highly soluble in water Melting point: decomposes before melting (approx. 100 C) Density: approx. 2. 1 g cm
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