ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal nitrates and nitrites >Cobaltous nitrate hexahydrate
Cobaltous nitrate hexahydrate
- CAS No.
- 10026-22-9
- Chemical Name:
- Cobaltous nitrate hexahydrate
- Synonyms
- COBALT(II) NITRATE HEXAHYDRATE;COBALTOUS NITRATE;Cobalt(Ⅱ) nitrate hexahydrate;cobaltdinitratehexahydrate;Co(N03)2·6H20;Cobalfous nitrate;CobaltousNitrateAr;COBALT(II) NITRATE;Cobalt(Ii)NitrateGr;COBALT NITRATE 6HYD
- CBNumber:
- CB3408265
- Molecular Formula:
- CoH12N2O12
- Molecular Weight:
- 291.03
- MOL File:
- 10026-22-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/8 14:48:35
| Melting point | 55 °C(lit.) |
|---|---|
| Density | 1.88 |
| refractive index | 1.52 |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 2170g/l |
| form | Wet Crystalline Aggregates |
| Specific Gravity | 1.87 |
| color | Red to pinkish-brown |
| PH | 4.0 (100g/l, H2O, 20℃) |
| Water Solubility | 134 g/100 mL |
| Merck | 14,2444 |
| Exposure limits | ACGIH: TWA 0.02 mg/m3 |
| Stability | Stable. Strong oxidizer - incompatible with reducing agents. |
| InChIKey | QGUAJWGNOXCYJF-UHFFFAOYSA-N |
| CAS DataBase Reference | 10026-22-9(CAS DataBase Reference) |
| EPA Substance Registry System | Cobalt nitrate hexahydrate (10026-22-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |      GHS03,GHS05,GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H272-H302-H317-H318-H334-H341-H350i-H360FD-H410 | |||||||||
| Precautionary statements | P210-P273-P280-P301+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | O,Xn,N,T | |||||||||
| Risk Statements | 8-22-40-43-50/53-42/43-36/37/38-68-20-60-49 | |||||||||
| Safety Statements | 17-36/37-60-61-45-36/37/39-26-22-53 | |||||||||
| RIDADR | UN 1477 5.1/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | QU7355500 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28342920 | |||||||||
| Toxicity | LD50 orally in rats: 691 mg/kg (Speijers) | |||||||||
| NFPA 704 |
|
Cobaltous nitrate hexahydrate price More Price(35)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 60832 | Cobalt(II) nitrate hexahydrate puriss. p.a., ACS reagent, Ni ≤0.001%, ≥99.0% (KT) | 10026-22-9 | 50G | ₹14386.43 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 60832 | Cobalt(II) nitrate hexahydrate puriss. p.a., ACS reagent, Ni ≤0.001%, ≥99.0% (KT) | 10026-22-9 | 250G | ₹45486.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 239267 | Cobalt(II) nitrate hexahydrate ACS reagent, ≥98% | 10026-22-9 | 100G | ₹4784.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 239267 | Cobalt(II) nitrate hexahydrate ACS reagent, ≥98% | 10026-22-9 | 5G | ₹5044.45 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 239267 | Cobalt(II) nitrate hexahydrate ACS reagent, ≥98% | 10026-22-9 | 500G | ₹17200.93 | 2022-06-14 | Buy |
Cobaltous nitrate hexahydrate Chemical Properties,Uses,Production
Chemical Properties
Red crystal, deliquescent in most air
Uses
Preparation of cobalt standard solutions.
Definition
ChEBI: A hydrate that is the hexahydrate form of cobalt dinitrate.
Preparation
The red hygroscopic hexahydrate Cu(NO3)2.6H2O crystallizes from aqueous solutions of cobalt bases in dilute nitric acid at room temperature. It becomes the trihydrate when heated at 56° ; at higher temperatures decomposition occurs.
General Description
Cobalt(II) nitrate hexahydrate (Co(NO3)2·6H2O) is the hydrated cobalt salt. Its step-wise thermal degradation has been investigated. It affords anhydrous cobalt(II)nitrate as decomposition product.
Purification Methods
Crystallise the nitrate from water (1mL/g), or ethanol (1mL/g), by partial evaporation. After 3 crystallisations from H2O it contains: metal (ppm) As (8), Fe (1.2), K (1), Mg (4), Mn (4), Mo (4), Na (0.6), Ni (18), Zn (1.6). The hexahydrate gives the pink anhydrous salt by the action of HNO3 and N2O5. The hexahydrate melts at ~55o to give a red liquid which decomposes on further heating at 100-105o to form Co3O4.
Cobaltous nitrate hexahydrate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 327)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| ADVENT CHEMBIO PRIVATE LIMITED | +91-9821524116 +91-9821524116 | Mumbai, India | 353 | 58 | Inquiry |
| INDIAN PLATINUM PRIVATE LIMITED | +91-9322395199 +91-9322395199 | Mumbai, India | 54 | 58 | Inquiry |
| Evans Fine Chem | +91-9821340302 +91-9821340302 | Maharashtra, India | 286 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Dhara Industries | +91-9322395199 +91-9322395199 | Mumbai, India | 190 | 58 | Inquiry |
| Merck Ltd | +91-2262109800 +91-2262109000 | Maharashtra, India | 272 | 58 | Inquiry |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | +91-26463395 +91-7926462688 | Gujarat, India | 1615 | 58 | Inquiry |
| S D Fine Chem Limited | +91-9323715856 +91-9323715856 | Maharashtra, India | 368 | 58 | Inquiry |
| Svaks Biotech India Pvt Ltd | +91-7709222999 +91-7767806001 | Maharashtra, India | 81 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| ADVENT CHEMBIO PRIVATE LIMITED | 58 |
| INDIAN PLATINUM PRIVATE LIMITED | 58 |
| Evans Fine Chem | 58 |
| JSK Chemicals | 58 |
| Dhara Industries | 58 |
| Merck Ltd | 58 |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | 58 |
| S D Fine Chem Limited | 58 |
| Svaks Biotech India Pvt Ltd | 58 |
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