Eriochrome Black A
|
|
Eriochrome Black A 속성
- 색상 색인 번호
- 15710
- 물리적 상태
- powder to crystal
- 색상
- Red to Dark blue to Black
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 기존화학 물질 | KE-31495 |
|---|
| 그림문자(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 신호 어: | Warning | |||||||||||||||||||||
| 유해·위험 문구: |
|
|||||||||||||||||||||
| 예방조치문구: |
|
Eriochrome Black A C화학적 특성, 용도, 생산
제조 방법
4-Amino-3-hydroxy-7-nitronaphthalene-1-sulfonic acid diazotization, and Naphthalen-2-ol coupling.Properties and Applications
blue light gray to black. Black powder. Soluble in water for navy blue, in the water solubility 60 g/l (80 ℃), slightly soluble in ethanol and Acetone. In concentrated sulfuric acid for blue, yellow after diluted into light brown; In concentrated nitric acid for red orange. Its aqueous solution for navy blue, join concentrated hydrochloric acid to pale yellow light brown; Join strong caustic into orange brown. Dyeing wool in nitric acid into black light purple, and have a slight white streaks. Mainly used for wool fabric dyeing, also can be used for silk and nylon dyeing, also can be used for wool and a variety of fiber blended fabric dyeing, can be in acetic acid chromium pretreatment of wool fabric direct printing. Also used in the leather dyeing.| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4-5 | 5 | 4-5 | 5 | 5 | 5 | |
| AATCC | 4-5 | 4-5 | 5 | 5 | 5 | ||
Eriochrome Black A 준비 용품 및 원자재
원자재
준비 용품
Eriochrome Black A 공급 업체
글로벌( 93)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 |
2571773637@qq.com | China | 9821 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18456 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |
Eriochrome Black A 관련 검색:
에리오크롬 블랙 T 1-아미노-2-나프톨-4-술폰산 산 레드 88 산 흑색 52 나프티온산소다 칼콘 2-니트로나프탈렌 4-((2-하이드록시-1-나프탈렌일)아조)벤젠설폰산 모노나트륨 염
Eriochrome Black A
Sodium 1-amine-2-naphthol-4-sulfonate
2,2'-DIHYDROXYAZOBENZENE
2-NAPHTHYLAMINE-8-SULFONIC ACID
1,1'-AZONAPHTHALENE
Naphthionic acid
ERIOCHROME BLACK PV
Eriochrome Black T, 0.5% (w/v) Solution in Triethanolamine Eluant Solution
Eriochrome Black T Reagent
ERIOCHROME BLACK T FOR COMPLEXOMETRY