53469-21-9 ????? 1242
???? |
????? 1242 |
?? |
; CLP? ?? aroclor 1242 ?? ??; PCB ?? ?? 500 mg/kg ??? ??? Arochlor 1242; 2,2',3,4'-????????? |
?? ?? |
aroclor 1242; aroclor 1242 reference standard for clp; arochlor 1242 in pcb-free oil 500 mg/kg oil; 2,2',3,4'-tetrachlorobiphenyl |
??? |
C12H6Cl4 |
??? |
291.988 |
InChI |
InChI=1/C12H6Cl4/c13-7-4-5-8(11(15)6-7)9-2-1-3-10(14)12(9)16/h1-6H |
cas?? |
53469-21-9 |
?? ?? |
|
?? |
1.441g/cm3 |
??? |
347.7°C at 760 mmHg |
?? ?? |
1.612 |
??? |
164°C |
??? |
0.000106mmHg at 25°C |
??? ?? |
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??? ?? |
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?? ?? |
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