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Direct Brown 7

Direct Brown 7 구조식 이미지

카스 번호:

상품명:: Direct Brown 7

동의어(영문):: Direct Brown 7;C.I.Direct Brown 7:C.I.30035

CBNumber:: CB89702967

분자식:

포뮬러 무게:: 0

MOL 파일:: Mol file

속성

안전

용도

Direct Brown 7 속성

안전

Direct Brown 7 C화학적 특성, 용도, 생산

제조 방법

4-(4-Aminophenyl)benzenamine double nitriding, and 2,4-Diamino-5-methylbenzenesulfonic acid coupling, and then and 4-Aminobenzenesulfonic acid?diazo, and Benzene-1,3-diamine coupled to accidentally coupled nitrogen compounds.

Properties and Applications

brown. Soluble in water for orange brown, soluble in ethanol is palm yellow light. The strong sulfuric acid for sauce red to red light brown, for yellow brown after diluted. The dye solution to join strong hydrochloric acid have yellow olive brown precipitation; Add thick sodium hydroxide solution for orange brown, have precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
AATCC	1	4	2	3		2

Direct Brown 7 준비 용품 및 원자재

원자재

설파닐산 벤지딘 M-페닐렌다이아민 4,6-디아미노톨루엔-3-술폰산

준비 용품

Direct Brown 7 공급 업체

글로벌( 0)공급 업체

공급자	전화	이메일	국가	제품 수	이점

Direct Brown 7 관련 검색:

C.I. Direct brown 75 DIRECT BROWN 74 6-Amino-3-[[4'-[[2,6-diamino-3-methyl-5-[(4-sulfophenyl)azo]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-4-hydroxy-2-naphthalenesulfonic acid disodium salt Direct Brown 69 Direct Brown 73 C.I. Direct Brown 67 Direct Brown 78 Direct Brown 70 4,4'-[(2-Methyl-5-sodiosulfo-1,3-phenylene)bis[azo(4,6-diamino-3,1-phenylene)azo]]bis[naphthalene-1-sulfonic acid sodium] salt