Cobalt(II) nitrate hexahydrate

硝酸钴六水合物

Also known as: Cobaltous nitrate hexahydrate, Cobalt dinitrate hexahydrate, COBALT NITRATE, HEXAHYDRATE REAGENT (ACS), COBALT(II) NITRATE 6 H2O, COBALTOUS NITRATE 6H2O

Cobalt(II) nitrate hexahydrate (CAS 10026-22-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CoH12N2O12 and a molecular weight of 291.03500 g/mol. It is also known as Cobaltous nitrate hexahydrate, Cobalt dinitrate hexahydrate and COBALT NITRATE, HEXAHYDRATE REAGENT (ACS). Key properties include a melting point of 55 °C(lit.) and a density of 1.88. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10026-22-9
Jingsj CID
J-4141-0
Molecular Formula
CoH12N2O12
Chinese Name
硝酸钴六水合物
Molecular Weight
291.03500 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point55 °C(lit.)
Density1.88

GHS Safety & Compliance

Oxidising / Irritant / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Cobalt(II) nitrate hexahydrate?

The CAS number of Cobalt(II) nitrate hexahydrate is 10026-22-9.

What are the molecular formula and molecular weight of Cobalt(II) nitrate hexahydrate?

Cobalt(II) nitrate hexahydrate has molecular formula CoH12N2O12 and molecular weight 291.03500 g/mol.

Is Cobalt(II) nitrate hexahydrate hazardous?

Cobalt(II) nitrate hexahydrate has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Cobalt(II) nitrate hexahydrate (CAS 10026-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4141-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.