Cobaltous nitrate hexahydrate CAS#10026-22-9

Versatile Industrial Applications: Cobalt nitrate is widely used in the production of cobalt pigments, invisible inks, ceramic decoration, and battery additives.


Effective Catalyst Precursor: It can be supported on catalyst materials and applied in processes such as Fischer–Tropsch catalysis, improving catalytic performance.


Source of High-Purity Metallic Cobalt: Cobalt nitrate can be reduced to obtain high-purity cobalt, which is valuable for electronics and related industries.


Important Chemical and Pharmaceutical Intermediate: It is used in the synthesis of compounds such as benzimidazole and benzothiazole, which have potential antiviral activities against viruses like HIV and HCMV-1.



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Product Description

Product Description of ‌Cobaltous nitrate hexahydrate CAS#10026-22-9

Cobalt nitrate is a cobalt nitrate salt, commonly available as hexahydrate. It is used to produce cobalt pigments and invisible inks, and also for stoneware and porcelain decoration, catalyst preparation, vitamin B12 production and battery additives. It can be reduced to high-purity metallic cobalt for electronics and related industries. Besides, cobalt nitrate can be loaded on various carrier materials for Fischer–Tropsch catalysis. It also acts as an intermediate to synthesize benzimidazole and benzothiazole derivatives, which exhibit good antiviral activity against HIV and HCMV-1.


Product Application of Cobaltous nitrate hexahydrate CAS#10026-22-9

Cobaltous nitrate [Co(NO₃)₂·6H₂O], commonly known as cobalt nitrate, is a red hygroscopic crystal. It is used in the production of inks, pigments, animal feed additives, soil conditioners and hair dyes.


Product Information

Parameters


Melting point55 °C(lit.)
bulk density800kg/m3
density1.88
refractive index1.52
storage temp.Store at +5°C to +30°C.
solubility2170g/l
formWet Crystalline Aggregates
colorRed to pinkish-brown
Specific Gravity1.87
PH4.0 (100g/l, H2O, 20℃)
Water Solubility134 g/100 mL
Merck142444
Exposure limitsACGIH: TWA 0.02 mg/m3
Stability:Stable. Strong oxidizer - incompatible with reducing agents.
InChI1S/Co.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
InChIKeyQGUAJWGNOXCYJF-UHFFFAOYSA-N
SMILESO.O.O.O.O.O.[Co++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
CAS DataBase Reference10026-22-9(CAS DataBase Reference)
EPA Substance Registry SystemCobalt nitrate hexahydrate (10026-22-9)


Safety Information


Hazard CodesO,Xn,N,T
Risk Statements8-22-40-43-50/53-42/43-36/37/38-68-20-60-49
Safety Statements17-36/37-60-61-45-36/37/39-26-22-53
RIDADRUN 1477 5.1/PG 2
WGK Germany2
RTECSQU7355500
TSCAYes
HazardClass5.1
PackingGroupIII
HS Code28342920
Storage Class5.1B - Oxidizing hazardous materials
Hazard ClassificationsAcute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Carc. 1B Inhalation
Eye Dam. 1
Muta. 2
Ox. Sol. 2
Repr. 1B
Resp. Sens. 1
Skin Sens. 1
STOT RE 2 Inhalation
ToxicityLD50 orally in rats: 691 mg/kg (Speijers)


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