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C.I. Direct Brown 149

C.I. Direct Brown 149 구조식 이미지

카스 번호:: 1333-26-2

상품명:: C.I. Direct Brown 149

동의어(영문):: Direct Brown 149;C.I. Direct Brown 149;C.I.Direct Brown 149:C.I.36310

CBNumber:: CB14755631

분자식:

포뮬러 무게:: 0

MOL 파일:: Mol file

속성

안전

용도

C.I. Direct Brown 149 속성

안전

C.I. Direct Brown 149 C화학적 특성, 용도, 생산

제조 방법

3,5-Diamino-4-methylbenzenesulfonic acid diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, its product double nitriding, and Benzene-1,3-diamine (2 Moore) coupled, 3,5-Diamino-4-methylbenzenesulfonic acid (1 Moore) double nitriding, and generated three accidentally nitrogen compounds (2 Moore) coupled.

Properties and Applications

dark red light brown. Moderate soluble in water for brown, slightly soluble in alcohol. The strong sulfuric acid for olive, diluted for yellow brown. The dye solution to join strong hydrochloric acid have dark brown precipitation; Add thick sodium hydroxide solution for dark orange brown.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4-5	3	3	4-5		4-5

C.I. Direct Brown 149 준비 용품 및 원자재

원자재

1-Naphthylamine-7-sulfonic acid 5- 아미노 나프탈렌 -2- 설 폰산 M-페닐렌다이아민 2,6-디아미노톨루엔-4-술폰산

준비 용품

C.I. Direct Brown 149 공급 업체

글로벌( 0)공급 업체

공급자	전화	이메일	국가	제품 수	이점

C.I. Direct Brown 149 관련 검색:

Direct Brown 148 Benzenesulfonic acid, 4-amino-2-[(2,4-diaminophenyl)azo]-5-[[3-[(2,4-diaminophenyl)azo]phenyl]azo]-, monosodium salt C.I. Direct brown 151, disodium salt C.I. Direct brown 14 Direct Brown 146 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[3-[(2,4-diaminophenyl)azo]phenyl]azo]-4-hydroxy-, monosodium salt Benzenesulfonic acid, 3,3'-(carbonyldiimino)bis[6-[(2,4-diaminophenyl)azo]-, disodium salt C.I. Direct Brown 150