10026-22-9

Product Details

Appearance:Powder

Throughput:100|Metric Ton|Day

pd_productuse:Preparation of cobalt standard solutions.

Delivery Time:instock

Purity:99.5

Product Name:    Cobaltous nitrate hexahydrate
Synonyms:    cobaltdinitratehexahydrate;cobaltousnitrate,aqueoussolution;cobaltousnitratehexahydratenitratehexahydrate;t nitrate hexahydrate;Cobalt(II) nitrate hexahydrate, for analysis, 99+%;Cobalt(II) nitrate hexahydrate, pure, 99%;COBALT NITRATE, HEXAHYDRATE REAGENT (ACS);Cobalt(II) nitrate hexahydrate Ni <0.001%
CAS:    10026-22-9
MF:    CoH12N2O12
MW:    291.03
EINECS:    600-049-3

Melting point     55 °C(lit.)
density     1.88
refractive index     1.52
storage temp.     Store at +5°C to +30°C.
solubility     2170g/l
form     Wet Crystalline Aggregates
color     Red to pinkish-brown
Specific Gravity    1.87
PH    4.0 (100g/l, H2O, 20℃)
Water Solubility     134 g/100 mL
Merck     14,2444
Stability:    Stable. Strong oxidizer - incompatible with reducing agents.
InChIKey    QGUAJWGNOXCYJF-UHFFFAOYSA-N

Description    Cobalt Nitrate is the cobalt salt form of nitrate, usually existing in the form of hexahydrate. It is used in manufacture of cobalt pigments and invisible inks; decorating stoneware and porcelain; preparation of catalysts; production of vitamin B12 supplements; a battery additive. It is commonly reduced, acting as the source of metallic high purity cobalt for use in the electronics and related industries. It can be absorbed on to various catalyst supports for use in Fischer-Tropsch catalysis. It also finds application in the synthesis of benzimidazole and benzothiazole compounds, which show significant and promising activities against various viruses such as HIV and HCMV-1.
Resources    https://www.alfa.com/en/catalog/036418/
https://en.wikipedia.org/wiki/Cobalt(II)_nitrate
Chandrachood, P. S., et al. Acta Chimica Slovenica 58.2(2011):367-371.
https://www.google.com/patents/US2595499
Chemical Properties    Red crystal, deliquescent in most air
Uses    Preparation of cobalt standard solutions.
Uses    manufacture of cobalt pigments and invisible inks; decorating stoneware and porcelain; preparation of catalysts; production of vitamin B12 supplements.
Uses    Cobaltous nitrate [Co(NO3)2·6H2O], also known as cobalt nitrate, is a red crystal that absorbs moisture. It is used in inks, pigments, animal feed, soil enhancers, and hair dyes.