산 청색 9 (디암모늄 염)
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산 청색 9 (디암모늄 염) 속성
- 녹는점
- 283 °C (dec.)(lit.)
- 밀도
- 1.1666 (rough estimate)
- 증기압
- 0Pa at 25℃
- 굴절률
- 1.6000 (estimate)
- 저장 조건
- Amber Vial, Refrigerator
- 용해도
- DMSO (약간 용해됨), 에틸아세테이트 (약간 용해됨), 메탄올 (약간 용해됨)
- 용해도
- DMSO(약간 용해됨), 에틸아세테이트(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 진한 파란색에서 매우 진한 보라색까지
- 수용성
- 1000g/L at 24.3℃
- 안정성
- 감광성
- LogP
- -3 at 23℃
- CAS 데이터베이스
- 2650-18-2(CAS DataBase Reference)
안전
| WGK 독일 | 3 | ||
|---|---|---|---|
| RTECS 번호 | BQ4725000 | ||
| 유해 물질 데이터 | 2650-18-2(Hazardous Substances Data) | ||
| 독성 | LDLo intravenous in human: 33ug/kg | ||
| 기존화학 물질 | KE-06339 |
산 청색 9 (디암모늄 염) C화학적 특성, 용도, 생산
개요
FD & C Blue No. 1 is principally the disodium salt of ethyl[4-[p- [ethyl(m-sulfobenzyl)amino]-α-(ο-sulfophenyl)benzylidene]2,5-cyclohexadien-l-ylidene](m-sulfobenzyl) ammonium hydroxide inner salt.The colorant is a dark purple to bronze powder that dissolves in water to give a solution green-blue at neutrality, green in weak acid, and yellow in stronger acid. Addition of base to its neutral solution produces a violet color only on boiling. When dissolvedin concentrated sulfuric acid, it yields a yellow solution that turns green when diluted with water. It is soluble in 95% ethanol. FD & C Blue No. 1 is used in beverages and beverage powders, dairy products, bakery products, dessert powders, confectionery products, condiments, icings, syrups, jams, jellies, marmalades, liqueurs, and extracts. It is also used for coloring ingested drugs.
화학적 성질
Blue powder제조 방법
2-Formylbenzenesulfonic acid ?and 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid condensation, oxidation, and then the product into the ammonium salt or sodium salt.Safety Profile
Human poison by intravenous route. Human systemic effects by intravenous route: muscle contractions or spasticity and dpspnea. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NH3, NOx, and SOx.산 청색 9 (디암모늄 염) 준비 용품 및 원자재
원자재
PNTS/Pnitrotoluene-o-sulfonic acid
중크롬산 칼륨
벤즈알데하이드
N-Phenylbenzylamine
2-FORMYLBENZENESULFONIC ACID
N-Ethyl-N-benzylaniline-3'-sulfonic acid
준비 용품
산 청색 9 (디암모늄 염) 공급 업체
글로벌( 136)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2931 | 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 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 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 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |