Description
Cobalt(II) nitrate hexahydrate is a hydrated cobalt salt offered at min. 98 % purity in extra pure quality. Characterised by CAS number 10026-22-9 and the empirical formula Co(NO₃)₂ · 6 H₂O, it has a molar mass of 291,04 g/mol and a density of 1,87 g/cm³. This crystalline reagent is suited to inorganic synthesis, catalyst precursor preparation, electrochemistry and analytical applications that require a soluble cobalt(II) source of defined composition. The extra pure grade supports reproducible solution preparation and controlled doping or precipitation procedures. Documented identity data, including EG nr. 233-402-1, facilitate laboratory documentation and safe handling according to standard chemical hygiene practice.
This article is part of Metals, elements & oxides, in Inorganic chemicals.
Key features
- Assay (based on Co): ≥96.0 %
- Iron (Fe): ≤0.005 %
- Copper (Cu): ≤0.005 %
- Nickel (Ni): ≤0.05 %
- CAS number: 10026-22-9
- Pack sizes: 100 g, 500 g, 1 kg
- EG nr.: 233-402-1
- Purity: min. 98 %
- Molar mass: 291,04 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Cobalt(II) nitrate hexahydrate, min. 98 %, extra pure, 100 g, plastic
What is this article?
Cobalt(II) nitrate hexahydrate, min. 98 %, extra pure, 100 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Metals, elements & oxides, inside Inorganic chemicals, in Lab chemicals.
Metals, elements and oxides are the element itself or its oxide, sold as powder, shot, foil or wire. Purity and particle size are both the specification. A 99 percent powder and a 99.999 percent shot of the same element are different articles. Many are reactive to air or to water.
An inorganic chemical is a salt, an acid or base in solid form, a metal, an oxide, or an element. The waters of hydration are part of the formula: a hydrate and an anhydrous salt are different masses for the same ion. Trace metals matter when the salt will be used in analysis. Nanomaterials add particle size to the specification. Look the substance up on PubChem. Hazard classes are on ECHA, under the CLP Regulation and REACH. Transport of the dangerous ones is explained by the UNECE.
Which category should I open next?
The category is Inorganic chemicals. The sub-category is Metals, elements & oxides. The catalogue is Lab chemicals.
Shelves beside this one are Inorganic salts and Nanomaterials & quantum dots.
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