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Cobalt(II) chloride is an inorganic compound, a salt of cobalt and chlorine, ... The solid dihydrate and hexahydrate can be obtained by evaporation. Cooling saturated ...
When a net evaporation occurs, the body of water will undergo a net cooling directly related to the loss of water. ... Cobalt(II) chloride: air/gases 0 to 50 high 5 ...
Table 363, Evaporation of Metals The equations are described as reproducing the observed pressures to a satisfactory degree of approximation. From these sources: a - K.K. Kelley, Bur. Mines Bull. 383, (1935). b - Ditchburn, R. W.; Gilmour, J. C. (1941-10-01). "The Vapor Pressures of Monatomic Vapors". Reviews of Modern Physics. 13 (4).
The cobalt based HIC producers says that if a humidity indicator is considered an article in the EC definition and therefore has no labeling requirements if the content of cobalt(II) chloride by weight is <0.25%. The T (toxic) and R49 (may cause cancer if inhaled) is not applicable because a humidity indicator cannot be inhaled.
Many halides of cobalt(II) are known.e cobalt(II) fluoride (CoF 2) which is a pink solid, cobalt(II) chloride (CoCl 2) which is a blue solid, cobalt(II) bromide (CoBr 2) which is a green solid, and cobalt(II) iodide (CoI 2) which is a blue-black solid. In addition to the anhydrous forms, these cobalt halides also have hydrates.
Cobalt chloride (cobalt paper) may refer to: Cobalt(II) chloride (CoCl 2) Cobalt(III) chloride (CoCl 3 This page was last edited on 21 February ...
The cobalt chloride mentioned above occurs as [Co(H 2 O) 6] 2+ and Cl −. In tin chloride, each Sn(II) center is pyramidal (mean O/Cl−Sn−O/Cl angle is 83°) being bound to two chloride ions and one water. The second water in the formula unit is hydrogen-bonded to the chloride and to the coordinated water molecule.
27 Co cobalt; use: 377 LNG: 377 WEL: 375 Zhang et al. 390 28 Ni nickel; use: 379 LNG: 377.5 WEL: 378 Zhang et al. 379 29 Cu copper; use: 300.4 LNG: 300.4 WEL: 300 Zhang et al. 305 30 Zn zinc; use: 115 LNG: 123.6 WEL: 119 Zhang et al. 115 31 Ga gallium; use: 256 CRC: 254 LNG: 254 WEL: 256 Zhang et al. 256 32 Ge germanium; use: 334 CRC: 334 LNG ...