C.I. Direct Brown 18
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C.I. Direct Brown 18 속성
안전
C.I. Direct Brown 18 C화학적 특성, 용도, 생산
제조 방법
6-Aminonaphthalene-1-sulfonic acid diazo, and Resorcinol coupling, C.I. Direct Yellow 59 (C.I. 49000) to diazo, and the generation of single accidentally coupled nitrogen compounds.Properties and Applications
brown. For yellow brown is soluble in water, soluble in ethanol for orange brown. The strong sulfuric acid for orange brown, for yellow brown after diluted. The dye solution to join strong hydrochloric acid have yellow brown precipitation; Add thick sodium hydroxide solution for red light orange brown.Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
Fading | Stain | Fading | Stain | ||||
ISO | 4 | 3 | 2 | 1 | 1 |
C.I. Direct Brown 18 준비 용품 및 원자재
원자재
준비 용품
C.I. Direct Brown 18 공급 업체
글로벌( 0)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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C.I. Direct Brown 18 관련 검색:
Direct Brown 191
DIRECT BROWN 2
Direct Brown 179
Direct Brown 190
Direct Brown 185
Direct Brown 186
sodium 2,6-bis[(2,4-diaminophenyl)azo]toluene-4-sulphonate
5-[[4'-[[3-[(3-Carboxy-2-hydroxy-5-sulfophenyl)azo]-2,6-dihydroxyphenyl]azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid trisodium salt
2-Hydroxy-5-[[4'-[[2,6-dihydroxy-3-[[2-hydroxy-5-(aminosulfonyl)phenyl]azo]phenyl]azo]-1,1'-biphenyl-4-yl]azo]benzoic acid sodium salt