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aƷQ 2,4-
CAS NO. 88-63-1
ʽ C6H7N2O3S

2,4-ᣨgᣩ
ӢQ2,4-diaminobenzenesulfonic acid
Ąeg;1,3--4-;g-4-;g;MPDSA;2,4-

(g)
CAS 88-63-1
ʽC6H7N2O3S
187.1969
^ɫɫĩ
(HPLC)99.5%
99.0%
ˮ0.1%
bҎ25kg
;ҪaȾϻSX-4G{KE-R



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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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