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C.I. Direct Red 191

C.I. Direct Red 191 구조식 이미지

카스 번호:: 12167-52-1

상품명:: C.I. Direct Red 191

동의어(영문):: Direct Red 191;C.I. Direct Red 191;C.I.Direct Red 191:C.I.17900

CBNumber:: CB34773132

분자식:

포뮬러 무게:: 0

MOL 파일:: Mol file

속성

안전

용도

C.I. Direct Red 191 속성

안전

기존화학 물질	KE-07170

C.I. Direct Red 191 C화학적 특성, 용도, 생산

제조 방법

Amino acid methyl diazo, coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea.

Properties and Applications

yellow light red. Soluble in water for yellow light red, slightly soluble in ethanol and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid to red light purple, diluted for colourful red. The dye solution to join a little red 10% sulfuric acid solution; Add 10% sodium hydroxide solution for shallow blue light purplish red color.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
AATCC	5	5	5	2		4

C.I. Direct Red 191 준비 용품 및 원자재

원자재

J 산 우레아

준비 용품

C.I. Direct Red 191 공급 업체

글로벌( 0)공급 업체

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C.I. Direct Red 191 관련 검색:

Direct Red 180 1-Chloro-8-hydroxy-7-[4-(6-methylbenzothiazol-2-yl)phenylazo]naphthalene-3,6-bis(sulfonic acid sodium) salt Benzoic acid, 5-[[4-[(2,4-dihydroxyphenyl)azo]-3-sulfophenyl]azo]-2-hydroxy-, disodium salt C.I. Direct Red 187 2-Naphthalenesulfonic acid, 3-[[2,5-dimethyl-4-[(4-sulfophenyl)azo]phenyl]azo]-4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-, trisodium salt BENZOPURPURIN 4B Direct red 194 (C.I. 35785) Direct Red 181 2-Hydroxy-5-[[5-hydroxy-6-[(2-sodiooxycarbonylphenyl)azo]-7-sodiosulfo-2-naphthalenyl]azo]benzoic acid sodium salt