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CAS號(hào):2610-10-8
英文名稱(chēng):DIRECT RED 80
英文同義詞:CI 35780;SIRIUS RED;CI NO 35780;FastRedBA;DIRECT RED 80;Duaazol Red B;picrosiriusred;Direct Red F3B;SIRIUS RED F3B;Sirius Rosa BB
中文名稱(chēng):天狼猩紅
中文同義詞:天狼腥紅;天狼猩紅;直接紅80;直接紅,80;直接紅 F3B;埋接耐曬紅 F3B;直接耐酸艷紅 BA;直接紅80, AR;直接紅80/天狼猩紅;天狼星紅(直接紅80)
分子式:C45H33N10NaO21S6
分子量:1265.16
色指數(shù):35780
形態(tài):powder
酸度系數(shù)(pKa):pK1-6 < 2; pK7.8 >13(at 25℃)
水溶解性:Partly soluble in water, very slightly soluble in ethanol, and cellosolve. Insoluble in many organic solvents.
Merck:14,8548
BRN:8185575
InChIKey:YIQKLZYTHXTDDT-IJPLDVMMSA-H
CAS 數(shù)據(jù)庫(kù):2610-10-8
EPA化學(xué)物質(zhì)信息:C.I. Direct Red 80, hexasodium salt (2610-10-8)