别名:柏叶油cedar leaf oil;white cedar leaf oil;thuja oil
1.主要成分
含侧柏酮(约60%),侧柏素,苧烯,a-蒎烯,冰片,冰片酯类和已酸等。
溶于大多数非挥发性油,矿物油和丙二醇中,几乎不溶于水。
2.制法
由柏科植物金钟柏的新鲜叶子和嫩枝经水蒸气蒸馏而得。得率0.6%~1.0%。
3.质量标准
A.酮含量(以侧柏酮计) :≥60.0%
B.醇中溶解度(OT-43) :1ml样品可溶于3ml 70%乙醇中,稀释至10ml出现絮状体
C.旋光度 :-7°~-14°
D.重金属试验(GT-16-5) :阴性
4.用途
香料。
主要用以软饮料,冷饮,糖果,焙烤食品,酒类,肉类。
5.图片
6.包装
25KG/桶,50KG/桶,180KG/桶
Product Name
Cedrus Tree Oil/Cedar Leaf Oil/Thuja Oil/Cypress Oil
Botanical Name
Cupressus funebris
Appearance
Colorless to light yellow liquid
Odor
With strong odor similar camphor and sage
CAS No.
8000-27-9/8007-20-3
Relative Density
0.910 ~ 0.920
Refractive Index
1.456 ~ 1.459
Content
Thujone≥60%
Solubility
1ml soluble in 5ml 95% alcohol
Extraction Method
Steam distillation
Part Typically Used
Leaves,wood
Storage
Stored in a cool and dry well-closed container,
keep away from moisture and strong light / heat.
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