Food safety and quality
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网上版:“香料质量规格”

香料 Nootkatone
同义词 4,4a,5,6,7,8-Hexahydro-6-iso-propenyl-4,4a-dimethyl-2(3H)-naphthalenone
JECFA评价 2004 (Session 63)
质量规格的状况 Full
化学名称 4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylene-ethyl)-2(3H)-naphthalenone
JECFA编码 1398
CAS编码 4674-50-4
FEMA编码 3166
COE编码
FLAVIS编码 07.089
分子量 218.35
化学结构式 C15H22O
物理性状/气味 Colourless to pale yellow or orange coloured oily liquid; Powerful fruity sweet, citrusy, grapefruit peel oil like aroma
溶解度 Soluble in oils; Slightly soluble in water
在乙醇中溶解度 Soluble
沸点(C) 73-103° (0.8 mm Hg)
检测分钟% 93%
最大酸价值 3
折射系数 1.510-1.523
比重 1.003-1.032
其他要求 SC: Dihydronootkatone
ID试验 NMR
光谱