Cobalt nitrate hexahydrate - AR, ≥99% , CAS No.10026-22-9

CAS: 10026-22-9 Cat. No.: C112729 Summenformel: Co(NO3)2·6H2O Molekulargewicht: 291.03 EG-Nummer: 600-049-3
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GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99%
Synonyms
Cobalt(II)nitratehexa hydrate | Cobalt dinitrate hexahydrate | AKOS025243254 | 2H2166872F | COBALTOUS NITRATE HEXAHYDRATE [MI] | Co(NO3)2.6H2O | Cobalt nitrate hexahydrate | Cobalt(II) nitrate hexahydrate | NITRIC ACID, COBALT(2+) SALT, HEXAHYDRATE | FT-0
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
Deutschland (EU)
USA*
Price
Qty
5g
C112729-5g
—
3 Auf Lager

8,59€

13,80€
Speichern 5,21 € (37.74%)
25g
C112729-25g
6 Auf Lager
Auf Lager ≥10

10,33€

18,14€
Speichern 7,81 € (43.06%)
100g
C112729-100g
4 Auf Lager
Auf Lager ≥10

16,40€

22,47€
Speichern 6,07 € (27.03%)
500g
C112729-500g
6 Auf Lager
3 Auf Lager

44,17€

51,98€
Speichern 7,81 € (15.03%)
6×500g
C112729-6×500g
Auf Bestellung · 8–12 Wochen

222,92€

260,23€
Speichern 37,31 € (14.34%)
12×500g
C112729-12×500g
Auf Bestellung · 8–12 Wochen

440,72€

508,41€
Speichern 67,68 € (13.31%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

AR, ≥99% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 4827 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Cobalt(II)nitratehexa hydrate | Cobalt dinitrate hexahydrate | AKOS025243254 | 2H2166872F | COBALTOUS NITRATE HEXAHYDRATE [MI] | Co(NO3)2.6H2O | Cobalt nitrate hexahydrate | Cobalt(II) nitrate hexahydrate | NITRIC ACID, COBALT(2+) SALT, HEXAHYDRATE | FT-0
Spezifikationen & Reinheit
AR, ≥99%
Storage
Room temperature
Verschickt in
FedEx DG Service
Note
AR
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid
Kanonisches Lächeln
[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[Co+2]
IUPAC Name
cobalt(2+);dinitrate;hexahydrate
InChIKey
QGUAJWGNOXCYJF-UHFFFAOYSA-N
INCHI
1S/Co.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
Isomere SMILES
[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[Co+2]
WGK Deutschland
2
RTECS
QU7355500
UN-Nummer
1477
Verpackungsgruppe
II
Molekulargewicht
291.03
Reaxy-Rn
13149477
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13149477&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
KlasseTransition metal oxoanionic compounds
SubclassTransition metal nitrates
Intermediate Tree Nodes Not available
Direct ParentTransition metal nitrates
Alternative Parents Inorganic oxides  Inorganic cobalt salts  
Molecular FrameworkNot available
Substituents Transition metal nitrate - Inorganic cobalt salt - Inorganic oxide - Inorganic salt
BeschreibungThis compound belongs to the class of inorganic compounds known as transition metal nitrates. These are inorganic compounds in which the largest oxoanion is nitrate, and in which the heaviest atom not in an oxoanion is a transition metal.
External Descriptors copper salt - hydrate - inorganic nitrate salt
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

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190 results found

Lot NumberCertificate TypeDatumArtikel
I2611297Certificate of AnalysisSep 17, 2026 C112729
I2611301Certificate of AnalysisSep 17, 2026 C112729
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Chemische und physikalische Eigenschaften
LöslichkeitSoluble in water and acid.
EmpfindlichkeitMoisture sensitive
Brechungsindex1.52
Schmelzpunkt (°C)55-56°C
Molekulargewicht291.040 g/mol
XLogP3
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count12
Rotatable Bond Count0
Exact Mass290.972 Da
Monoisotopic Mass290.972 Da
Topological Polar Surface Area132.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity18.800
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count9
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Citations of This Product
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