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
- MDL Number:
- MFCD00149647
- MOL File:
- 10026-22-9.mol
- MSDS File:
- SDS
| 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) |
| FDA UNII | 2H2166872F |
| 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(55)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 203106 | Cobalt(II) nitrate hexahydrate 99.999% trace metals basis | 10026-22-9 | 10g | $144 | 2024-03-01 | Buy |
| Sigma-Aldrich | 203106 | Cobalt(II) nitrate hexahydrate 99.999% trace metals basis | 10026-22-9 | 50g | $528 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.02554 | Cobalt(II) nitrate hexahydrate for analysis (max. 0.001% Ni) EMSURE? ACS,Reag. Ph Eur | 10026-22-9 | 50g | $531 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.02554 | Cobalt(II) nitrate hexahydrate for analysis (max. 0.001% Ni) EMSURE? ACS,Reag. Ph Eur | 10026-22-9 | 250g | $1060 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.02536 | Cobalt(II) nitrate hexahydrate for analysis EMSURE? | 10026-22-9 | 100g | $382 | 2024-03-01 | Buy |
Cobaltous nitrate hexahydrate Chemical Properties,Uses,Production
Description
Cobalt Nitrate is the cobalt salt form of nitrate, usually existing in the form of hexahydrate. It is used in manufacture of cobalt pigments and invisible inks; decorating stoneware and porcelain; preparation of catalysts; production of vitamin B12 supplements; a battery additive. It is commonly reduced, acting as the source of metallic high purity cobalt for use in the electronics and related industries. It can be absorbed on to various catalyst supports for use in Fischer-Tropsch catalysis. It also finds application in the synthesis of benzimidazole and benzothiazole compounds, which show significant and promising activities against various viruses such as HIV and HCMV-1.
Resources
https://www.alfa.com/en/catalog/036418/
https://en.wikipedia.org/wiki/Cobalt(II)_nitrate
Chandrachood, P. S., et al. Acta Chimica Slovenica 58.2(2011):367-371.
https://www.google.com/patents/US2595499
Chemical Properties
Red crystal, deliquescent in most air
Uses
manufacture of cobalt pigments and invisible inks; decorating stoneware and porcelain; preparation of catalysts; production of vitamin B12 supplements.
Uses
Cobaltous nitrate [Co(NO3)2·6H2O], also known as cobalt nitrate, is a red crystal that absorbs moisture. It is used in inks, pigments, animal feed, soil enhancers, and hair dyes.
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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | clara@hbshengyang.com | China | 874 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29882 | 58 |
| City Chemical LLC | 2039322489 | sales@citychemical.com | United States | 168 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10319 | 58 |
View Lastest Price from Cobaltous nitrate hexahydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-25 | Cobalt(2+) dinitrate
10026-22-9
|
US $0.00-0.00 / kg | 1kg | 0.99 | 100tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2024-05-08 | Cobaltous nitrate
10026-22-9
|
US $18.00 / KG | 1KG | 99.9 | 5000 | Hebei Shengyang Water Conservancy Engineering Co., Ltd. | |
 |
2021-07-13 | Cobaltous nitrate hexahydrate
10026-22-9
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Cobalt(2+) dinitrate
10026-22-9
- US $0.00-0.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- Cobaltous nitrate
10026-22-9
- US $18.00 / KG
- 99.9
- Hebei Shengyang Water Conservancy Engineering Co., Ltd.
-
- Cobaltous nitrate hexahydrate
10026-22-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd