Identification | Back Directory | [Name]
POTASSIUM COBALTINITRITE | [CAS]
13782-01-9 | [Synonyms]
aureolin Yellow 40 cobaltyellow c.i.pigmentyellow40 cobalticpotassiumnitrite Potassium cobaltinitrile POTASSIUM COBALTINITRITE COBALT POTASSIUM NITRITE COBALT(II)POTASSIUMNITRITE potassiumnitrocobaltate(iii) cobalt(III) potassium nitrite Pigment yellow 40 (C.I. 77357) potassiumhexanitrocobaltate(iii) tripotassium hexanitritocobaltate hexanitrocobaltate(3-)tripotassium hexanitro-cobaltate(3-tripotassium Potassium hexanitritocobaltate(III) Potassium cobaltinitrite complex salt tripotassium,(oc-6-11)-cobaltate(3-hexakis(nitrito-n)- Cobaltate(3-), hexakis(nitrito-N)-, tripotassium, (OC-6-11)- Cobaltate(3-), hexakis(nitrito-κN)-, potassium (1:3), (OC-6-11)- | [EINECS(EC#)]
237-435-2 | [Molecular Formula]
CoK3N6O12 | [MDL Number]
MFCD00036294 | [MOL File]
13782-01-9.mol | [Molecular Weight]
452.26 |
Chemical Properties | Back Directory | [Appearance]
Yellow, microcrystalline powder.Slightly soluble in water;
insoluble in alcohol. | [density ]
2.6 [CRC10] | [solubility ]
slightly soluble in H2O; reacts with acid solutions; insoluble in EtOH | [color ]
yellow cubic crystals, crystalline | [Water Solubility ]
slightly H2O; reac acid; insoluble EtOH [CRC10] |
Hazard Information | Back Directory | [Chemical Properties]
Yellow, microcrystalline powder.Slightly soluble in water;
insoluble in alcohol. | [Uses]
As an oil- and water-color pigment; in painting on glass and porcelain; in coloring rubber; in separation of Co from Ni; in Co analysis. |
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