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Leuco Sulphur Brown 8

Leuco Sulphur Brown 8 구조식 이미지

카스 번호:

상품명:: Leuco Sulphur Brown 8

동의어(영문):: Leuco Sulphur Brown 8;C.I.Leuco Sulphur Brown 8:C.I.53020

CBNumber:: CB69703425

분자식:

포뮬러 무게:: 0

MOL 파일:: Mol file

속성

안전

용도

Leuco Sulphur Brown 8 속성

안전

Leuco Sulphur Brown 8 C화학적 특성, 용도, 생산

제조 방법

1-Methyl-2,4-dinitrobenzene and Sodium polysulfide in 220 ~ 230 ℃ calcination 15 ~ 20 hours, with Sodium hydroxide product processing.

Properties and Applications

brown. Brown powder. In the water partly dissolved, for brown. In the Sodium sulfide solution solubility is good, for yellow to red orange; In concentrated sulfuric acid partly dissolved, for orange brown, dilution have orange brown precipitation. In acetic acid or metal chromium, copper red, dark. In the basic insurance powder solution is almost invariant color; In Sodium hypochlorite solution for light yellow, join concentrated sulfuric acid turn yellow. Used for cotton, hemp, viscose fabric dyeing.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
						Moderate	Severe
ISO	3-4	3-4	3-4	5		5	4-5

Leuco Sulphur Brown 8 준비 용품 및 원자재

원자재

2,4-디니트로톨루엔

준비 용품

Leuco Sulphur Brown 8 공급 업체

글로벌( 0)공급 업체

공급자	전화	이메일	국가	제품 수	이점

Leuco Sulphur Brown 8 관련 검색:

Formamide, N,N'-1,4-phenylenebis-, reaction products with 4-methyl-1,3-benzenediamine and sulfur, leuco derivs. Leuco Sulphur Brown 5 Leuco Sulphur Brown 46 Leuco Sulphur Brown 52 Leuco Sulphur Brown 23 Leuco Sulphur Brown 4 Leuco Sulphur Brown 51 Leuco Sulphur Brown 21 2-Naphthalenol, sulfurized, leuco deriv.