선홍색 2R
|
|
선홍색 2R 속성
- 녹는점
- >300℃
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- DMSO(약간 용해됨), 물(약간 용해됨)
- 색상 색인 번호
- 16150
- 물리적 상태
- 고운 가루
- 색상
- 진한 빨간색에서 보르도까지
- BRN
- 5709350
- 안정성
- 흡습성
- IARC
- 2B (Vol. 8, Sup 7) 1987
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 40-45-36/37/38 | ||
| 안전지침서 | 36-53-45-36/37/39-26 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | QJ6825000 | ||
| HS 번호 | 32041200 | ||
| 유해 물질 데이터 | 3761-53-3(Hazardous Substances Data) |
선홍색 2R C화학적 특성, 용도, 생산
화학적 성질
dark red to bordeaux fine powder용도
A stain used in histology and in Masson’s trichrome stain.정의
ChEBI: An organic sodium salt that is the disodium salt of 4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid. Its use is largely confined to Masson's trichrome, where it gives a slight orange shading to the red of the cytoplasmic structure .제조 방법
2,4-Dimethylbenzenamine diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.일반 설명
Dark red crystals or red powder.공기와 물의 반응
Azo dyes can be explosive when suspended in air at specific concentrations. Slightly soluble in water.반응 프로필
ACID RED 26 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 are formed by mixing materials of this class 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 are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. ACID RED 26 is incompatible with strong oxidizing agents and strong acids .화재위험
Flash point data for ACID RED 26 are not available; however, ACID RED 26 is probably combustible.Safety Profile
Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and SOx.선홍색 2R 준비 용품 및 원자재
원자재
준비 용품
선홍색 2R 공급 업체
글로벌( 208)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 |
| 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 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9635 | 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 |
| Nanjing Duly Biotech Co.,Ltd | +undefined18013301590 |
melody@njduly.com | China | 2452 | 58 |