알리자린 황색 R
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알리자린 황색 R 속성
- 녹는점
- 250°C
- 끓는 점
- 429.53°C (rough estimate)
- 밀도
- 1.3681 (rough estimate)
- 굴절률
- 1.5600 (estimate)
- 용해도
- 물, 에탄올에 용해됨; 아세톤에 약간 용해됨
- 물리적 상태
- 가루
- 색상 색인 번호
- 14030
- 산도 계수 (pKa)
- 11.2(at 25℃)
- 색상
- 오렌지 브라운
- pH 범위
- 10(Yellow)-12(Violet)
- 수용성
- 녹는
- 최대 파장(λmax)
- 385nm
- Merck
- 14,255
- BRN
- 962365
- 주요 응용
- Display device, photoresist, nanoparticles, sensors, image-recoring materials, photoconductive materials, photography, electrorheological materials, copying materials, optical engineering applications, monitoring oil degradation, lubricant, flame luminosity enhancing agent, coloring zinc, method for polymerization of vinyl chloride, determination of OH groups on resins, cosmetics, diapers, food storage, measurement of acidity injuice, assay for aldehyde contents, determination of albumin, agent for plaque, method for counting leukocytes, antifungal agent
- InChIKey
- ZHFPEICFUVWJIS-BGWNKZQTSA-M
- CAS 데이터베이스
- 2243-76-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-36 | ||
| 안전지침서 | 24/25-26 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | VO5310000 | ||
| HS 번호 | 32041200 | ||
| 기존화학 물질 | KE-07778 |
알리자린 황색 R C화학적 특성, 용도, 생산
화학적 성질
brown powder제조 방법
4-Nitrobenzenamine diazotization, and 2-Hydroxybenzoic acid?coupling.Purification Methods
The free acid is precipitated by adding HCl to an aqueous solution of the Na salt. After 2 recrystallisations from aqueous AcOH, it has m 255o(dec); [m 253-254o(dec) was reported by Hewitt & Fox J Chem Soc 79 49 1901]. The free acid recrystallises from dilute AcOH as orange brown needles. The Na salt changes colour from yellow to red when the pH is increased from 10.2 to 12.0. [Woodland et al. J Am Chem Soc 75 5835 1953, Beilstein 16 IV 372.]알리자린 황색 R 준비 용품 및 원자재
원자재
4-nitrobenzenediazonium
5-(phenylazo)salicylic acid
4-nitrobenzenediazonium chloride
4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE
황산
살리실산 나트륨
살리실산
질산
4-나이트로아닐린
살리실산
4-나이트로아닐린
준비 용품
알리자린 황색 R 공급 업체
글로벌( 283)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 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 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 |
sales@simchoicechem.com | China | 255 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
알리자린 황색 R 관련 검색:
살리실산 아스피린 설파살라진 C.I. 부식성 오렌지 6 4-페닐아조페놀 5-아미노셀릭일 산 갈라세토페논 알리자린 옐로우 GG 2,3,4-트리하이드록시벤조페논 알리자린 황색 R
Mordant Red 19
2-Bromo-5-nitropyridine
C.I.Mordant Orange 15
C.I.Mordant Orange 14,Mordant orange 14,Acid mordant Orange 14
4-AMINO-2-METHYLPHENOL
ALIZARIN YELLOW R SODIUM SALT, 96%, PURE,Alizarin Yellow R sodium salt, pure,ALIZARIN YELLOW R SODIUM SALT,ALIZARIN YELLOW R,Mordant Orange 1 monosodium salt
4-NITROAZOBENZENE TECH. 90
AMMONIUM SALICYLATE