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等級
analytical standard
品質等級
蒸汽密度
7.4 (vs air)
蒸汽壓力
0.1 mmHg ( 20 °C)
化驗
≥98.0% (GC)
自燃溫度
500 °F
儲存期限
limited shelf life, expiry date on the label
expl. lim.
4 %
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤0.5% water
折射率
n20/D 1.442 (lit.)
bp
260-262 °C (lit.)
mp
22-26 °C (lit.)
密度
0.833 g/mL at 25 °C (lit.)
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
形式
neat
SMILES 字串
CCCCCCCCCCCCO
InChI
1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3
InChI 密鑰
LQZZUXJYWNFBMV-UHFFFAOYSA-N
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一般說明
1-十二醇属于香料和香精标准品类，用于食品和化妆品的质量控制。它被鉴定为火炬姜（Etlingera elatior）花的主要成分，广泛用于传统医学中，并被用作食品、贯叶连翘（Hypericum perforatum翘）和小型蓼 （Polygonum minus）精油中的风味化合物。它是研究最多的C12醇，并广泛用作低成本香水、洗涤剂香精等中的稀释剂/溶剂/掺和剂。
應用
1-十二醇可用作定量测定以下物质中分析物的分析参考标准品：
- 通过气相色谱-质谱联用（GC-MS）法测定火炬姜
- （Etlingera elatior）
- 花 。
- 通过气相色谱（GC）和气相色谱质谱联用（GC-MS）法测定贯叶连翘 （Hypericum perforatum）地上部分提取的精油。
- 通过气相色谱-质谱联用（GC-MS）和气相色谱-质谱/嗅觉测量法（GC-MS / O）结合香气提取稀释分析（AEDA）测定小型蓼（Polygonum minus）精油。
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
訊號詞
Warning
危險聲明
危險分類
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 2
閃點（°F）
249.8 °F - closed cup
閃點（°C）
121 °C - closed cup
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