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1. en.wikipedia.org › wiki › Cobalt_blueCobalt blue - Wikipedia

   en.wikipedia.org › wiki › Cobalt_blue

   • En caché

   Hace 2 días · Cobalt blue is a blue pigment made by sintering cobalt (II) oxide with aluminum (III) oxide (alumina) at 1200 °C. Chemically, cobalt blue pigment is cobalt (II) oxide-aluminium oxide, or cobalt (II) aluminate, CoAl 2 O 4. Cobalt blue is lighter and less intense than the (iron-cyanide based) pigment Prussian blue.

   • Hex triplet: #0047AB
   • Origen: [Unsourced]

   • HSV (h, s, v): (215°, 100%, 67%)
   • sRGB (r, g, b): (0, 71, 171)

2. en.wikipedia.org › wiki › CobaltCobalt - Wikipedia

   en.wikipedia.org › wiki › Cobalt

   • En caché

   Hace 2 días · In a borax bead flame test, cobalt shows deep blue in both oxidizing and reducing flames. Oxygen and chalcogen compounds. Several oxides of cobalt are known. Green cobalt(II) oxide (CoO) has rocksalt structure. It is readily oxidized with water and oxygen to brown cobalt(III) hydroxide (Co(OH) 3).

   • Appearance: hard lustrous bluish gray metal
   • Group: group 9

   • Atomic number (Z): 27
   • Pronunciation: /ˈkoʊbɒlt/ ⓘ

3. en.wikipedia.org › wiki › Shades_of_blueShades of blue - Wikipedia

   en.wikipedia.org › wiki › Shades_of_blue

   • En caché

   Hace 6 días · hide. (Top) Definitions of blue. Toggle Definitions of blue subsection. Tints, shades, and variations of blue. Toggle Tints, shades, and variations of blue subsection. Ambiguous variations of blue. Toggle Ambiguous variations of blue subsection. Uranian blue. Moroccan Blue. Teal blue. Shades of azure. Toggle Shades of azure subsection. See also.

   • Hex triplet: #0000FF
   • Source: X11

   • HSV (h, s, v): (240°, 100%, 100%)
   • Wavelength: 440–490 nm

4. onlinelibrary.wiley.com › doi › 10Achievements in the Photomagnetic Effect of Cobalt‐Iron ...

   onlinelibrary.wiley.com › doi › 10

   15 de abr. de 2024 · Cobalt iron Prussian blue analogues (CoFePBA) are trailblazers in showcasing photomagnetic properties via MMCT and the numerous related studies on CoFePBA have significantly enhanced the understanding of photoinduced MMCT processes.

5. www.paintcolourchart.com › ral-colors › classicPainting RAL 5013 (Cobalt blue) - PaintColourChart.com

   www.paintcolourchart.com › ral-colors › classic

   • En caché

   4 de may. de 2024 · The German name is the official name of the hue, namely: Kobaltblau. Colour RAL 5013 Cobalt blue for painting or repainting anything you like! Car, Furniture, House... This predominantly blue colour belongs to the RAL Classic series and can be sprayed or canned.

   • CMYK: Cyan: 51%Magenta: 46%Yellow: 0%Key: 76%
   • HSV: 0.65 | 0.51 | 0.24

   • Hexadecimal: 1.0E213
   • RGB: 30 | 33 | 61

6. cobaltblueholdings.com › news › cob-investorCOB - Investor Presentation April 2024 - Cobalt Blue

   cobaltblueholdings.com › news › cob-investor

   • En caché

   18 de abr. de 2024 · News. COB - Investor Presentation April 2024. 18 April, 2024 | ASX Announcements.

7. www.reuters.com › markets › companiesCOB.AX - | Stock Price & Latest News | Reuters

   www.reuters.com › markets › companies

   1 de dic. de 2023 · Cobalt Blue Holdings Ltd. COB.AX. Latest Trade. 0.09 AUD. +1.72% As of May 8, 2024. Values delayed up to 15 minutes. Today's Range. 0.09 - 0.09. 52 Week Range. 0.09 - 0.53. Profile. Charts....