DIANIL BROWN 3GN

DIANIL BROWN 3GN 구조식 이미지
카스 번호:
3811-71-0
상품명:
DIANIL BROWN 3GN
동의어(영문):
C.I.30045;dianilbrown;DirectbrownD3G;AmanilBrownD3G;PyrazolBorwnTM;Nippon Brown 3G;PARAMINE BROWN G;C.I.Directbrown1;DIANIL BROWN 3GN;NipponBrown3G,RG
CBNumber:
CB7705658
분자식:
C31H22N8Na2O6S
포뮬러 무게:
680.6
MOL 파일:
3811-71-0.mol
MSDS 파일:
SDS

DIANIL BROWN 3GN 속성

색상 색인 번호
30045
CAS 데이터베이스
3811-71-0(CAS DataBase Reference)
EPA
C.I. Direct Brown 1 (3811-71-0)

안전

DIANIL BROWN 3GN C화학적 특성, 용도, 생산

제조 방법

4-(4-Aminophenyl)benzenamine double nitriding, first coupled with 2-Hydroxybenzoic acid, again and 4-Aminobenzenesulfonic acid diazo, in acid conditions and Benzene-1,3-diamine coupled to a product matches.

Properties and Applications

brown. Brown evenly powder. Soluble in water for orange brown, soluble in ethanol, slightly soluble in acetone and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in the dark for the light purple to violet black, diluted into a brown; In nitric acid partly dissolved for red light brown, to orange brown. The dye solution to join 10% sodium hydroxide solution for yellow brown. Cellulose fiber of dyeing, dye well after sex is good, temperature in 100 ℃, affinity is the largest. Discharge of more sensitive to that fights. Copper ions in dyeing and dark colored light yellow, meet iron ion to yellow. Mainly used for cotton, such as glue of cellulose fiber dyeing, also can be used for silk, polyamide fiber, Sticky/brocade fabric dyeing, can also be used for the pulp and leather color.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 2 3 1 2 2-3
AATCC 5 3 1-2 2-3 2-3

DIANIL BROWN 3GN 준비 용품 및 원자재

원자재

준비 용품


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