Description
Chromium(III) nitrate nonahydrate is a high-purity hydrated chromium salt offered in the ROTI®METIC 99,999 % (5N) grade for advanced laboratory and materials applications. Identified by CAS number 7789-02-8 and empirical formula Cr(NO₃)₃ · 9 H₂O, it has a molar mass of 400,14 g/mol and a density of 1,8 g/cm³. The product is Chromium(III) nitrate nonahydrate is widely used as a soluble chromium(III) source in catalyst synthesis, inorganic preparations, surface treatments, and research on chromium-containing materials. The elevated purity level supports work where residual metal contaminants must be minimised. Available from manufacturer Carl ROTH as part of the ROTI®METIC range, this salt provides a reliable option for high-purity chromium chemistry. Observe applicable transport and laboratory safety requirements for oxidising nitrate salts and review the safety data sheet prior to handling.
Key features
- Assay (metals basis): 99,999 %
- CAS number: 7789-02-8
- Pack sizes: 5 g, 25 g
- Purity: ROTI®METIC 99,999 % (5N)
- Empirical formula: Cr(NO₃)₃ · 9 H₂O
- Molar mass: 400,14 g/mol
- Density: 1,8 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Avertissement
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)