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位置: 首页> 资料中心> 香料香精> Mixture of 5-Hydroxy-2-phenyl-1,3-dioxane and 4-(Hydroxymethyl)-2-phenyl-1,3-dioxane
名称、CAS号查询:

Mixture of 5-Hydroxy-2-phenyl-1,3-dioxane and 4-(Hydroxymethyl)-2-phenyl-1,3-dioxane

名称: Mixture of 5-Hydroxy-2-phenyl-1,3-dioxane and 4-(Hydroxymethyl)-2-phenyl-1,3-dioxane
别名: 1319-88-6
Benzaldehyde glyceryl acetal
Benzalglycerin
Mixture of 2-Phenyl-5-hydroxy-1,3-dioxane and 2-Phenyl-4-hydroxymethyl-1,3-dioxolane
分子式: C10H12O3
分子量: 180.21
COE编码: 36
FEMA: 2129
JECFA: 838
JECFA信息:
最近的JECFA评价的日期和会议次数: 2001 (Session 57)
质量规格的状况: Full
物理形状/气味: colourless to pale yellow oily liquid with a mild almond odour
溶解度: slightly soluble in water; soluble in oils
乙醇中溶解度: miscible at room temperature
沸点(℃): 185℃ (20 mm Hg)
最低检测值%: 98% (sum of isomers)
酸价的上限: 2.0
折射系数: 1.532-1.542
比重: 1.181-1.193
验证实验: IR
光谱图:
Mixture of 5-Hydroxy-2-phenyl-1,3-dioxane and 4-(Hydroxymethyl)-2-phenyl-1,3-dioxane光谱图1

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