化工B2B产业互联网

中文名：直接蓝6
英文名：Direct blue 2B
中文别名：二氨基蓝BB;二氨基蓝BB
英文别名：direct blue; ESSEX DIRECT BLUE 2 B CONC; CI NO 22610; paperblues; DIRECT BLUE 6 (C.I. 22610); 5,5'-Diamino-4,4'-dihydroxy-3,3'-(3,3'-dimethoxy-biphenyl-4,4'-diylbisazo)-bis-naphthalin-2,7-disulfonsaeure,Natriumsalz; C.I. Direct Blue 6, tetrasodium salt; airedaleblued; Benzo Blue 2B; Direct Blue 6; Diaminreinblau; directbluehh; Nippon Blue B; skyblue4b; 5,5'-diamino-4,4'-dihydroxy-3,3'-(3,3'-dimethoxy-biphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-2,7-disulfonic acid,sodium salt; skyblue5b; modrprima15; LIGHT BLUE; direct sky blue 5B; Diazoverb.-Tetranatrium-salz;
CAS号：2602-46-2
化学式：C32H20N6O14S4.4Na
分子量：932.77

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