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Cobalt carbonate

MDL:
MFCD00149654
Molecular Formula:
CoCO3·xH2O
Molecular Weight:
118.94(无水物)
Alias:
碳酸钴(II) ;碳酸亚钴,碳酸钴
Product order:
Name Specifications Packing Price Delivery
Cobalt carbonate 99.99% metals basis 500g RMB 1306.8 Consulting service
Cobalt carbonate 99.99% metals basis 100g RMB 314.6 Consulting service
Cobalt carbonate 99.99% metals basis 25g RMB 108.9 Consulting service
Cobalt carbonate AR 1Kg RMB 418 Consulting service
Cobalt carbonate AR 250g RMB 132 Consulting service
Cobalt carbonate CP 1Kg RMB 396 Consulting service
Cobalt carbonate CP 250g RMB 105.6 Consulting service
Character:
溶于稀酸和液氨中,不溶于水,在热水中分解,也不溶于 醇和乙酸甲酯、有机溶剂。不与冷的浓硝酸和浓盐酸起作用,加热可溶解放出二氧化碳。在空气中或弱氧化剂存在下则逐渐氧化成碳酸高钴,在真空中加热至350度则变成氧化钴,同时方出二氧化碳。有刺激性。商品尚有含结晶水的。 脱水温度103摄氏度。有毒。
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