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Cobalt(II,III)oxide

Cas:
1308-06-1
MDL:
MFCD00010939
Molecular Formula:
Co3O4
Molecular Weight:
240.80
Alias:
四氧化三钴/纳米氧化钴 ;氧化钴(II,III),,一氧化钴合三氧化二钴
Product order:
Name Specifications Packing Price Delivery
Cobalt(II,III)oxide 99.99% metals basis 500g RMB 3047 Consulting service
Cobalt(II,III)oxide 99.99% metals basis 100g RMB 748 Consulting service
Cobalt(II,III)oxide 99.9% metals basis 2.5kg RMB 2833.6 Consulting service
Cobalt(II,III)oxide 99.99% metals basis 25g RMB 198 Consulting service
Cobalt(II,III)oxide 99% 500g RMB 418 Consulting service
Cobalt(II,III)oxide 99.9% metals basis 500g  RMB 646.8 Consulting service
Cobalt(II,III)oxide 99.9% metals basis 100g RMB 189.2 Consulting service
Cobalt(II,III)oxide 99% 100g RMB 97.9 Consulting service
Cobalt(II,III)oxide 30nm 球形,99.5% 100g RMB 1304.6 Consulting service
Cobalt(II,III)oxide 30nm 球形,99.5% 25g RMB 328.9 Consulting service
Cobalt(II,III)oxide 99.99% metals basis 5g RMB 107.8 Consulting service
Cobalt(II,III)oxide SP 5g RMB 107.8 Consulting service
Character:
能吸收水分而成水合物,但无固定组成。易被碳、一氧化碳或氢还原成钴。900℃以上时失去氧成为一氧化钴,在较低温时能吸收氧,结晶的结构不变。溶于酸和碱,几乎不溶于水。
Storage:
密封保存。
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