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VAT 옐로우 4

VAT 옐로우 4
VAT 옐로우 4 구조식 이미지
카스 번호:
128-66-5
한글명:
VAT 옐로우 4
동의어(한글):
VAT옐로우4;VAT옐로우4
상품명:
Vat Yellow 4
동의어(영문):
C.I.59100;C.I.VATYELLOW4;Tinon Golden Yellow GK;Anthravat golden yellow;Amanthrene golden yellow;Vat yellow 4 (C.I. 59100);Arlanthrene golden yellow;Anthravat golden yellow gk;C.I.Vat Yellow 4:C.I.59100;Amanthrene golden yellow gk
CBNumber:
CB0874915
분자식:
C24H12O2
포뮬러 무게:
332.35
MOL 파일:
128-66-5.mol

VAT 옐로우 4 속성

끓는 점
429.48°C (rough estimate)
밀도
1.1459 (rough estimate)
굴절률
1.4891 (estimate)
안정성
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS 데이터베이스
128-66-5
IARC
3 (Vol. 48) 1990
EPA
C.I. Vat Yellow 4 (128-66-5)

안전

유해 물질 데이터 128-66-5(Hazardous Substances Data)
기존화학 물질 KE-08867

VAT 옐로우 4 C화학적 특성, 용도, 생산

화학적 성질

viscous orange liquid

용도

Vat Yellow 4 is a commercial dye used in textiles. Polyaromatic hydrocarbon with potential carcinogenic activity.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

제조 방법

(a) 3-Benzoylbenzanthrone?and Aluminium chloride and antioxidant for the closed-loop response; (b) 1,5-Dibenzoyl-2-naphthaene?in Aluminium chloride and sodium chloride were under existing closed-loop response.

일반 설명

Viscous orange liquid. Used for coloring of cotton, wool and cellulose acetate.

공기와 물의 반응

Water soluble.

반응 프로필

Vat Yellow 4 reacts very readily with reducing agents to give a colorless or nearly colorless product. Subsequent oxidation then restores the color.

건강위험

ACUTE/CHRONIC HAZARDS: When heated to decomposition Vat Yellow 4 emits acrid smoke and irritating fumes.

화재위험

Vat Yellow 4 is probably combustible.

Properties and Applications

red light yellow. Yellow brown powder. Soluble in nitrobenzene, four hydrogenated naphthalene and dimethyl benzene, slightly soluble in acetone, ethanol, benzene, chloroform, o-chlorophenol, Pyridine and toluene. The strong sulfuric acid to red light purple, orange after diluted precipitation, in alkaline insurance powder is in stock for purplish red color; In the acidic insurance powder also in stock for golden brown. Can be used for the discharge printing of cotton, mainly used in the winter sun often dark cotton print, also suitable for silk and polyamide fiber dyeing.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4-5 4-5 5-6 5 4-5 3-4 4
AATCC 5 5 4-5 5 4

VAT 옐로우 4 준비 용품 및 원자재

원자재

준비 용품


VAT 옐로우 4 공급 업체

글로벌( 14)공급 업체
공급자 전화 팩스 이메일 국가 제품 수 이점
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Dideu Industries Group Limited
029-88380327
Service@dideu.com CHINA 30014 58
Guangdong Wengjiang Chemical Reagent Co., Ltd. 13927870850
0751-2886756 3001267247@qq.com; China 10061 58
Guangzhou Yunmen Biotechnology Co., Ltd 13902345267 0751-2819939-
0751-2819901 sales@yx-biotech.cn China 6219 58
Hubei xingongli Chemical Co., Ltd 15172325309 027-59503710-
027-59503710 1018282255@qq.com;1018285511@qq.com China 9297 58

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