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Cobalt(II) carbonate hydroxide

Cobalt(II) carbonate hydroxide ??? ???
?? ??:
12602-23-2
???:
Cobalt(II) carbonate hydroxide
???(??):
about50%CoPRS;COBALT CARBONATE BASIC;Basic cobalt carbonate;cobaltcarbonatehydroxide;COBALTOUS CARBONATE BASIC;Cobalt(Ⅱ) carbonate basic;Cobaltouscarbonatehydroxide;COBALT(II) CARBONATE, BASIC;COBALTCARBONATEBASIC,POWDER;COBALT(II) HYDROXIDE CARBONATE
CBNumber:
CB3218376
???:
CHCoO4(-3)
??? ??:
135.95
MOL ??:
12602-23-2.mol
MSDS ??:
SDS

Cobalt(II) carbonate hydroxide ??

??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
TSCA TSCA listed
???? ?? KE-10018
????(GHS): Health Hazard (GHS08)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H334 ?? ? ????? ??, ?? ?? ?? ?? ?? ??? ? ?? ??? ??? ?? ?? 1 ?? P261, P285, P304+P341, P342+P311,P501
H351 ?? ??? ??? ??? (????? ?? ???? ???? ???? ??? ?? ????? ??? ???? ??) ??? ?? ?? 2 ?? P201, P202, P281, P308+P313, P405,P501
??????:
P201 ?? ? ?? ???? ?????.
P202 ?? ?? ?? ??? ?? ???? ??? ???? ???.
P261 ??·?·??·???·??·...·????? ??? ????.
P272 ??? ??? ??? ??? ???? ???.
P280 ????/???/???/?????? ?????.
P281 ???? ?? ???? ?????
P285 ??? ? ?? ?? ???? ??? ???? ?????
P302+P352 ??? ??? ??? ?? ????.
P304+P341 ???? ??,??? ??? ?? ??? ??? ??? ?? ??? ??? ???? ?? ??? ??? ??? ?
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P321 (…) ??? ???.
P333+P313 ????? ?? ??? ???? ???? ??·??? ????.
P342+P311 ??? ??? ???? ????(??)? ??? ????.
P363 ?? ??? ??? ??? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

Cobalt(II) carbonate hydroxide C??? ??, ??, ??

??? ??

Red violet crystal; insoluble in water; decomposes in hot water; soluble in dilute acids and ammonia.

??

The cobalt carbonate basic salt is the commercially-used cobalt carbonate. It is used primarily for manufacturing cobalt pigments. It also is used to prepare cobalt(II) oxide and other cobalt salts.

?? ??

The basic carbonate is prepared by adding a solution of sodium carbonate to a cobalt(II) acetate or other Co2+ salt solution. The precipitate is filtered and dried.

Cobalt(II) carbonate hydroxide ?? ?? ? ???

???

?? ??


Cobalt(II) carbonate hydroxide ?? ??

???( 103)?? ??
??? ?? ??? ?? ?? ? ??
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Cobalt(II) carbonate hydroxide ?? ??:

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