Bose 431974 - Page 690


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




Pb

Hg

Cd









PCB
XOOOOO
XOOOOO
OOOOOO
XOOOOO
XOOOOO




O


X



431974



Pb

Hg

Cd

Cr+6



PBB

PBDE

PCB
-
-

-
-
1

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202020100
 :

 :
 :
+886-2-2514 7676
 :

180 1100-240 :
431974 :


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