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  2. Cobalt(II) sulfate - Wikipedia

    en.wikipedia.org/wiki/Cobalt(II)_sulfate

    Cobalt(II) sulfate heptahydrate. Cobalt(II) sulfate is any of the inorganic compounds with the formula CoSO 4 (H 2 O) x. Usually cobalt sulfate refers to the hexa- or heptahydrates CoSO 4. 6H 2 O or CoSO 4. 7H 2 O, respectively. [1] The heptahydrate is a red solid that is soluble in water and methanol. Since cobalt(II) has an odd number of ...

  3. California Proposition 65 list of chemicals - Wikipedia

    en.wikipedia.org/wiki/California_Proposition_65...

    Cobalt metal powder: 7440-48-4 Cobalt(II) oxide: 1307-96-6 Cobalt sulfate: 10124-43-3 Cobalt sulfate heptahydrate: 10026-24-1 Cocaine: 50-36-2 Cocamide diethanolamine (Coconut oil diethanolamine condensate) – Codeine phosphate: 52-28-8 Coke oven emissions – Colchicine: 64-86-8 Conjugated estrogens – Creosotes – p-Cresidine: 120-71-8 ...

  4. Cobalt compounds - Wikipedia

    en.wikipedia.org/wiki/Cobalt_compounds

    Cobalt(II) nitrate exists in the anhydrous form and the hydrate form, of which the hexahydrate is the most common. Cobalt nitrate hexahydrate (Co(NO 3 ) 2 ·6H 2 O) is a red deliquescence crystal that is easily soluble in water, [ 12 ] and its molecule contains cobalt(II) hydrated ions ([Co(H 2 O) 6 ] 2+ ) and free nitrate ions. [ 13 ]

  5. List of inorganic compounds - Wikipedia

    en.wikipedia.org/wiki/List_of_inorganic_compounds

    Cisplatin (cis–platinum(II) chloride diamine) – [PtCl 2 (NH 3) 2] Cobalt(II) chloride – CoCl 2; Copper(I) chloride – CuCl; Copper(II) chloride – CuCl 2; Curium(III) chloride – CmCl 3; Cyanogen chloride – ClCN; Dichlorine dioxide – Cl 2 O 2; Dichlorine heptaoxide – Cl 2 O 7; Dichlorine heptoxide – Cl 2 O 7; Dichlorine ...

  6. Cobalt sulfate heptahydrate - Wikipedia

    en.wikipedia.org/?title=Cobalt_sulfate_hepta...

    This page was last edited on 25 July 2016, at 21:05 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...

  7. Cobalt (II) chloride - Wikipedia

    en.wikipedia.org/wiki/Cobalt(II)_chloride

    Cobalt(II) chloride is an inorganic compound, a salt of cobalt and chlorine, with the formula CoCl 2.The compound forms several hydrates CoCl 2 ·n H 2 O, for n = 1, 2, 6, and 9. . Claims of the formation of tri- and tetrahydrates have not been confirmed

  8. Aplowite - Wikipedia

    en.wikipedia.org/wiki/Aplowite

    Aplowite is a very rare mineral with the formula CoSO 4 •4H 2 O, a naturally occurring cobalt(II) sulfate tetrahydrate. It is the lower hydrate when compared to bieberite (heptahydrate) and moorhouseite (hexahydrate), and a higher hydrate when compared to cobaltkieserite (monohydrate). It occurs together with moorhouseite within efflorescences.

  9. Sodium hexanitritocobaltate(III) - Wikipedia

    en.wikipedia.org/wiki/Sodium_hexanitritocobalt...

    The compound is prepared by oxidation of cobalt(II) salts in the presence of sodium nitrite: [3] 4 [Co(H 2 O) 6 ](NO 3 ) 2 + O 2 + 24 NaNO 2 → 4 Na 3 [Co(NO 2 ) 6 ] + 8 NaNO 3 + 4 NaOH + 22 H 2 O Application for analysis of potassium