Cobalt hydroxide CAS#: 21041-93-0; ChemWhat Code: 18149
Names & Identifiers |
| Product Name | Cobalt hydroxide |
| Synonyms | Cobalt(II) hydroxide technical grade, 95%;cobalt (Ⅱ) hydroxide;Cobalt(II) hydroxide, 99.9% trace metals basis;Cobalt(II) hydroxideUltra Pure, ≥ 99.9% (Assay);Cobalt(II) hydroxide≥ 97% (Assay);COBALT HYDROXIDE BLACK;COBALT(II) HYDROXIDE;cobalt(2+)hydroxide |
| CAS Registry Number | 21041-93-0 |
| Molecular Formula | CoH2O2 |
| Molecular Weight | 92.95 |
| EINECS | 244-166-4 |
| Other Registry Numbers | ; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | °Cd ec.) |
| Density | 3.597 g/mL at 25 °C(lit.) |
| form | Powder |
| Color | Pink to purple |
| Water Solubility | Soluble in acids and ammonia. Very slightly soluble in water. Insoluble in dilute alkalis. |
| Sensitive | Air Sensitive |
| Merck | 14,2442 |
| Stability: | Stability |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Cobalt hydroxide (Co(OH)2)(21041-93-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,N |
| R Phrase | 20/21/22-36/37/38-50/53-42/43-40-20/22 |
| S Phrase | 26-37/39-36 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS | GG0904500 |
| TSCA | Yes |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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