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CAS: 90218-20-5
英文名称: 
benzenesulfonic acid, 5-amino-2,4-dimethyl-, diazotized, coupled with diazotize
d 2,4-, 2,5-and 2,6-xylidine and 4-[(2,4-dihydroxyphenyl)azo]benzenesulfonic ac
id, sodium salts
benzenesulfonic acid, 5-amino-2,4-dimethyl-,diazotized, coupled with diazotized 2,4-, 2,5-and 2,6-xylidine and4-[(2,4-dihydroxyphenyl)azo]benzenesulfonic acid, sodium salts
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