Cobalt chloride (CoCl\u2082) is an inorganic compound that typically comes in powder form.<\/p>\n
Properties
\nChemical Formula: CoCl\u2082
\nAppearance:Anhydrous CoCl\u2082: Blue powder.
\nCoCl\u2082\u00b76H\u2082O (hexahydrate): Pink or reddish powder or crystals.
\nSolubility: Anhydrous CoCl\u2082 Soluble in water, alcohol, and acetone.
\nCoCl\u2082\u00b76H\u2082O (hexahydrate) The color changes from blue (anhydrous) to pink (hydrated) when dissolved in water, which is a well-known colorimetric property.
\nMolar Mass: 129.83 g\/mol (anhydrous).
\nMelting Point: 724\u00b0C (anhydrous).
\nBoiling Point: 1,049\u00b0C (anhydrous).<\/p>\n
Applications
\nHumidity Indicator: Cobalt chloride is often used as a humidity indicator because it changes color depending on the amount of water it contains (blue in dry conditions, pink when exposed to moisture).
\nBiological Research: Used in cell studies and biochemical research as a source of cobalt ions.
\nCatalysis: Serves as a catalyst in some chemical reactions, particularly in organic synthesis.
\nElectronics: Employed in electroplating and in the production of cobalt-containing chemicals.<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
<\/p>\n
Cobalt chloride (CoCl\u2082) is an inorganic compound that typically comes in powder form.<\/p>\n
Properties
\nChemical Formula: CoCl\u2082
\nAppearance:Anhydrous CoCl\u2082: Blue powder.
\nCoCl\u2082\u00b76H\u2082O (hexahydrate): Pink or reddish powder or crystals.
\nSolubility: Anhydrous CoCl\u2082 Soluble in water, alcohol, and acetone.
\nCoCl\u2082\u00b76H\u2082O (hexahydrate) The color changes from blue (anhydrous) to pink (hydrated) when dissolved in water, which is a well-known colorimetric property.
\nMolar Mass: 129.83 g\/mol (anhydrous).
\nMelting Point: 724\u00b0C (anhydrous).
\nBoiling Point: 1,049\u00b0C (anhydrous).<\/p>\n
Applications
\nHumidity Indicator: Cobalt chloride is often used as a humidity indicator because it changes color depending on the amount of water it contains (blue in dry conditions, pink when exposed to moisture).
\nBiological Research: Used in cell studies and biochemical research as a source of cobalt ions.
\nCatalysis: Serves as a catalyst in some chemical reactions, particularly in organic synthesis.
\nElectronics: Employed in electroplating and in the production of cobalt-containing chemicals.<\/p>\n
<\/p>\n","protected":false},"featured_media":1002162,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[90],"product_tag":[],"class_list":{"0":"post-1002161","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-halide-materials","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-variable"},"acf":[],"_links":{"self":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product\/1002161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/comments?post=1002161"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media\/1002162"}],"wp:attachment":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media?parent=1002161"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_brand?post=1002161"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_cat?post=1002161"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_tag?post=1002161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}