Direct Blue 71
|
|
Direct Blue 71 속성
- 저장 조건
- Refrigerator
- 용해도
- DMSO(약간 초음파 처리), 메탄올(약간 초음파 처리)
- 색상 색인 번호
- 34140
- 물리적 상태
- 가루
- 색상
- 검은색
- CAS 데이터베이스
- 4399-55-7(CAS DataBase Reference)
안전
| 안전지침서 | 24/25 | ||
|---|---|---|---|
| WGK 독일 | 3 | ||
| HS 번호 | 32041400 | ||
| 기존화학 물질 | KE-07070 |
Direct Blue 71 C화학적 특성, 용도, 생산
화학적 성질
black powder용도
Direct blue 71 (CAS# 4399-55-7) is an organic triazo dye and a water-soluble pollutant. The decolourization of aqueous solutions of direct blue 71 has been achieved using a variety of methods, such as the use of Au-Nx-TiO2 nanospheres to achieve its photocatalytic degradation. Dyes and metabolites.제조 방법
3-Aminonaphthalene-1,5-disulfonic acid diazo, and Naphthalen-1-amine first coupling, its product to diazo, and 8-Aminonaphthalene-2-sulfonic acid second coupling, again diazo, in alkaline conditions and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid third coupling.Direct Blue 71 준비 용품 및 원자재
원자재
1-Naphthylamine-7-sulfonic acid
아세트산 나트륨
indust rial soap
부탄 산
2-Amino-4,8-naphthalenedisulfonic acid
요소
수산화나트륨
2-naphthylamine-4
1,5-나프탈렌다이설폰산
1-나프틸아민
1-Naphthylamine-7-sulfonic acid
2-Amino-4,8-naphthalenedisulfonic acid
2-아미노-5-나프톨-7-술폰 산
1-나프틸아민
준비 용품
Direct Blue 71 공급 업체
글로벌( 175)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7613 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 |
lucyhu@win-chemical.com | China | 300 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |