1-AMINO-2-NAPHTHOL-4-SULFONIC ACID
|
|
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID 속성
- 녹는점
- 290 °C (dec.)(lit.)
- 밀도
- 1.627±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- -0.13±0.40(Predicted)
- CAS 데이터베이스
- 567-13-5(CAS DataBase Reference)
안전
WGK 독일 | 3 | ||
---|---|---|---|
RTECS 번호 | QK1292000 | ||
기존화학 물질 | KE-01410 |
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID C화학적 특성, 용도, 생산
생산 방법
Although 1-amino-2-naphthol-4-sulfonic acid may be obtained from 2-nitroso-1-naphthol by heating with bisulfite, this is less efficient than the corresponding reaction with 1-nitroso-2-naphthol. The preferred method is reduction of the azo dye derived from aniline and 1-hydroxynaphthalene-4-sulfonic acid with sodium dithionite or hydrazine.1-AMINO-2-NAPHTHOL-4-SULFONIC ACID 준비 용품 및 원자재
원자재
준비 용품
Acid Black 168
Acid Blue 158
Acid Red 442
C.I. Acid Violet 92
Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen
칼콘
청색 193 염료
Mordant Red 7
Acid Green 125
C.I.Acid Blue 158A
적색 186 산염료
트리소디움 비스[3-하이드록시-4-[(2-하이드록시-1-나프틸)아조]-7-니트로나프탈렌-1-술포네이이토(3-)]크로메이트(3-)
Mordant Black 3
Direct Violet 87
Acid violet 90
Acid Black 243
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID 공급 업체
글로벌( 76)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 |
1015@dideu.com | China | 2263 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29831 | 58 |
Hebei Duling International Trade Co. LTD | +8618032673083 |
sales05@hbduling.cn | China | 15755 | 58 |
Meike meditech (Foshan) Co.,Ltd | +86-0757-22239986 +86-18029359586 |
sales@mkmeditech.com | China | 1134 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 15229059051 |
1027@dideu.com | China | 9931 | 58 |
Anyang Chunhua Technology Co., Ltd | 13271120151 |
1124560377@qq.com | China | 333 | 58 |
Wuhan Hengxin Semiconductor Materials Co.,Ltd. | 18986061041 18986061041 |
pengrui@whxckj.cn | China | 36 | 58 |