마젠타
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마젠타 속성
- 녹는점
- 268-270°C decomposes
- 끓는 점
- 432.52°C (rough estimate)
- 밀도
- 1.0962 (rough estimate)
- 굴절률
- 1.6000 (estimate)
- 저장 조건
- Store at +15°C to +30°C.
- 색상 색인 번호
- 42510
- 산도 계수 (pKa)
- 6.81±0.20(Predicted)
- 수소이온지수(pH)
- 5-6 (1g/l, H2O, 25°C)
안전
| 유엔번호(UN No.) | UN 2811 6.1/PG III | ||
|---|---|---|---|
| RTECS 번호 | ZE9705000 | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| 유해 물질 데이터 | 3248-93-9(Hazardous Substances Data) |
마젠타 C화학적 특성, 용도, 생산
제조 방법
(a) aniline, p-Methylaniline and O-Methylaniline Triethylamine hydrochloride and its mixture and 1-Nitrobenzene or 1-Nitrobenzene and 1-Methyl-2-nitrobenzene mixture, iron and Zinc chloride in the presence of heating (Zinc chloride method); (b) aniline,?p-Methylaniline?and?O-Methylaniline?mixture and Arsenic acid?heating (Arsenic acidmethod).정의
ChEBI: An imine that is 4-methylidenecyclohexa-2,5-dien-1-imine in which the hydrogens of the methylidene group are replaced by 4-aminophenyl and 3-methyl-4-aminophenyl groups. The monohydrochloride salt is the histological dye 'rosanilin'.Properties and Applications
brilliant blue light red (6-Amino-4-hydroxynaphthalene-2-sulfonic acid ). Soluble in water for red light purple, soluble in ethanol to red. In concentrated sulfuric acid for yellow brown solution, dilute almost colorless. Dye aqueous solution to join sodium hydroxide colorless, have red precipitation.| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Poor | 60 | Well | Poor | Poor | |
마젠타 준비 용품 및 원자재
원자재
준비 용품
마젠타 공급 업체
글로벌( 76)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12457 | 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 | 8823 | 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 | 47465 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 |
ada@ipurechemical.com | China | 10326 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29322 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 |
alfa4@alfachem.cn | China | 12755 | 58 |