디렉트 블랙 38
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디렉트 블랙 38 속성
- 녹는점
- 109-110°C
- 저장 조건
- Amber Vial, Refrigerator, Under inert atmosphere
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨, 가열), 물(약간 용해됨)
- 물리적 상태
- 결정성 분말
- 색상 색인 번호
- 30235
- 색상
- 검은색
- 안정성
- 감광성
- CAS 데이터베이스
- 1937-37-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 45-63-36 | ||
| 안전지침서 | 53-45-36/37-26 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | QJ6160000 | ||
| TSCA | Yes | ||
| HS 번호 | 29299090 | ||
| 유해 물질 데이터 | 1937-37-7(Hazardous Substances Data) | ||
| 독성 | LD50 orl-rat: 7600 mg/kg TSCAT* OTS 215154 | ||
| 기존화학 물질 | KE-07040 | ||
| 유해화학물질 필터링 | 2013-1-658 | ||
| 중점관리물질 필터링 | 별표2-101 | ||
| 함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 다이렉트 블랙 38 및 이를 0.1% 이상 함유한 혼합물 |
디렉트 블랙 38 C화학적 특성, 용도, 생산
화학적 성질
black crystalline powder용도
Chlorozol Black E is a chitin-specific stain and used to detect fungal filaments. Dyes and metabolites, Environmental Testing.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.제조 방법
4-(4-Aminophenyl)benzenamine double nitriding, in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, aniline diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?group of adjacent a coupling, product again with Benzene-1,3-diamine coupling.일반 설명
Gray-black microcrystals or black powder.공기와 물의 반응
Azo dyes can be explosive when suspended in air at specific concentrations. Slightly soluble in water.반응 프로필
Direct Black 38 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases may form with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases form with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Incompatible with strong acids [NTP, 1992)].위험도
Confirmed carcinogen. Moderately toxic by ingestion and inhalation. An eye irritant.건강위험
ACUTE/CHRONIC HAZARDS: Direct Black 38 may be absorbed through the skin. When heated to decomposition it emits very toxic fumes of nitrogen oxides, disodium oxide and sulfur oxides.화재위험
Flash point data for Direct Black 38 are not available; however, Direct Black 38 is probably combustible.Safety Profile
Confirmed carcinogen with carcinogenic and tumorigenic data. Moderately toxic by ingestion and inhalation. An eye irritant. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx, Na2o, and so2.디렉트 블랙 38 준비 용품 및 원자재
원자재
준비 용품
디렉트 블랙 38 공급 업체
글로벌( 237)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12469 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| 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 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 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 | 49391 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |