Chromium nitrate, nonahydrate, 99.99%
Chromium nitrate, nonahydrate, 99.99% (CAS 7789-02-8) supplier Zemixal: CrH18N3O18, COA and SDS with every lot, worldwide shipping.
About Chromium nitrate, nonahydrate, 99.99%
Zemixal supplies Chromium nitrate, nonahydrate, 99.99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (99.99%), the material is defined by CAS 7789-02-8, formula CrH18N3O18 and molar mass 400.15 g/mol. Typical appearance is crystalline.
Common uses in the lab and plant
- Catalysis
- Materials research
Storage and safety notes
Keep the container room temperature. Reported physical data: melting point 60 °C. Solubility: soluble in water and alcohol. Hazard communication follows GHS (Danger: H272, H302, H315 and H317). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2720.
Available as 5 g, 25 g, 100 g and 5 x 1 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Chromium nitrate, nonahydrate, 99.99% |
|---|---|
| Catalogue number | ZX-013585 |
| CAS number | 7789-02-8 |
| IUPAC name | chromium(3+);trinitrate;nonahydrate |
| Molecular formula | CrH18N3O18 |
| Molar mass | 400.15 g/mol |
| Exact mass | 399.999 |
| Purity / assay | 99.99% |
| Physical form | Crystalline |
| Appearance | Crystalline |
| Melting point | 60 °C |
| Solubility | Soluble in water and alcohol |
| H-bond donors / acceptors | 9 / 18 |
| Topological polar surface area | 198 Ų |
| Storage | Room temperature |
| HS code | 28342990 |
| UN number | UN 2720 |
| InChIKey | GVHCUJZTWMCYJM-UHFFFAOYSA-N |
| SMILES | [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Cr+3] |
| PubChem CID | 9887206 |
| Synonyms | Nitric acid, chromium(3+) salt, Chromium(III) nitrate nonahydrate, Chromic nitrate nonahydrate, Chromium trinitrate nonahydrate, Chromium(III) nitrate, nonahydrate (1:3:9), Chromium Nitricum, Chromium nitrate nonahydrate, Chromium(III)nitrate nonahydrate, Nitric acid, chromium(3+) salt, nonahydrate, Chromium isotopic standard |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H272May intensify fire, oxidizer
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P210, P220, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P370 + P378, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 5 x 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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