ChemNet > CAS > 7440-48-4 Cobalt

7440-48-4 Cobalt

??? ??????	Cobalt
????? ???????????	Cobalt; C.i. 77320; Cobalt; Cobalt coating quality balzers; Raney(r) 2700 cobalt; Cobalt wirem mdia; Cobalt powdern micron; Cobalt powder mesh; Cobalt foil; Cobalt powder; Cobalt nanopowder
?????? ????????	Co
????? ??????? ???????	58.93
InChI	InChI=1/2Co/rCo2/c1-2
?????????? ???????? ???????	7440-48-4
???????? ????????? ???	231-158-0
???? ??????
?????	8.92
???? ????????	1495℃
???? ???????	2870℃
??????? ?? ?????	insoluble
?????? ??? ??????? ??????	Xn:Harmful;
??? ?????????	R42/43:; R53:;
???? ?????	S22:; S24:; S37:; S61:;

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