12-하이드록시스테아릭산
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12-하이드록시스테아릭산 속성
- 녹는점
- 74-76 °C (lit.)
- 끓는 점
- 180 °C
- 밀도
- 1.0238 (rough estimate)
- 증기압
- 0Pa at 20℃
- 굴절률
- 1.4200 (estimate)
- 저장 조건
- −20°C
- 용해도
- 클로로포름(약간 용해됨, 가온), 에틸아세테이트(약간 용해됨, 가온), 메탄올
- 물리적 상태
- 수정 같은
- 산도 계수 (pKa)
- 4.78±0.10(Predicted)
- 색상
- 하얀색
- 수용성
- 에테르, 알코올, 클로로포름에 용해됩니다. 물에 불용성.
- BRN
- 1726730
- LogP
- 5.7
- CAS 데이터베이스
- 106-14-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | WI3850000 | ||
| TSCA | Yes | ||
| HS 번호 | 29181990 | ||
| 유해 물질 데이터 | 106-14-9(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-20750 |
12-하이드록시스테아릭산 C화학적 특성, 용도, 생산
개요
12-Hydroxy stearic acid (12-HSA) is a saturated hydroxy fatty acid. It's a waxy, odourless, tasteless and cream coloured compound in flakes / powder.appearance creamish flakes or powder
melting point °C min. 70
colour Gardner max. 6
colour (on 1” Lovibond) max 20 yellow / max. 4,5 red
acid value mg KOH/g min. 175
iodine value (Wijs) g I2/100g max. 5
hydroxyl value min. 150
saponification value mg KOH/g 175 - 190
화학적 성질
white powder용도
12-Hydroxystearic acid is used in cosmetics, wax blends, heavy duty greases, polishes, inks and hot melt adhesives, as a lubricant for natural and synthetic rubbers and as a source for industrial oleo chemicals. It is also used as an intermediate in pharmaceuticals.정의
ChEBI: A hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12.일반 설명
Non-isothermal nucleation rate of a self-assembling fibrillar network of 12-hydroxyoctadecanoic acid (12-hydroxystearic acid) in canola oil has been reported. It is commonly used as gelling agent for organic solvents. Self-assembled monolayers of 12-hydroxyoctadecanoic acid and its 4,4′-bipyridinium salt have been observed on the solution graphite interface using scanning tunnelling microscopy.12-하이드록시스테아릭산 준비 용품 및 원자재
원자재
피마자 기름, 수소화된
라니니켈
피마자유
수산화나트륨
황산
ethyl 12-oxooctadecanoate
11-시아노-1-운데칸산
12-HYDROXYSTEARIC ACID ETHYL ESTER
도데칸이산모노에틸에스테르
12-클로로-12-옥소도데칸산에틸에스테르
12-옥소옥타데칸산
METHYL RICINOLEATE
Hexylmagnesium chloride
사이클로도데칸올
리시놀레 산
준비 용품
12-하이드록시스테아릭산 공급 업체
글로벌( 409)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12460 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 |
daisy@crovellbio.com | China | 5850 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20314 | 58 |
| Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618740459177 |
sarah@tnjone.com | China | 1142 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16208 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21673 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9337 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
12-하이드록시스테아릭산 관련 검색:
1,2,3-프로판트리일 트리스(아세톡시옥타데칸산) 스테아린산 알루미늄 메틸 12-히드록시스테아르산 하이오디옥시콜산 12-하이드록시스테아릭산 히드록시스테아린산 리튬 12-히드록시스테아릭 산 호모중합체 마그네슘(2+) 12-하이드록시데카노에이트
DIHYDROOUABAIN
HYOCHOLIC ACID
18alpha-Glycyrrhetinic acid
12-DOXYLSTEARIC ACID
HYODEOXYCHOLIC ACID METHYL ESTER
18β-Glycyrrhetinic Acid
Madecassoside
2-hydroxyoctacosyl 12-hydroxyoctadecanoate
12-Hydroxystearic acid sodium salt
HEPTYLUNDECYL HYDROXYSTEARATE