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aƷQ 2,5-ȱ
CAS NO. 5402-73-3
ʽ C6H3Cl3O2S

2,5-ȱ
ӢQ: 2,5-Dichlorobenzenesulphonyl chloride
CAS 5402-73-3
ʽ: C6H3Cl3O2S
245.51
2,5-ȶ(GC)0.2%
x᣺0.1%
ؽ٣PbӋ0.001
һδ֪s|0.5%
^ɫY
99%



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4,4-DDS_4-u-4-D-8_4,4-u pS_g_(6FDA)_4,4--2,2-p׻“TFMB

    ҎaƷȩ_״__uȩ_gȩ_ȩ____2-׻_2-_׻ĵ(MMTZ)_ѪĮؙ(VC-IP

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