产品服务
PRODUCT 薄荷醇
中文通用名 | :薄荷醇 |
用途类型 | :香精、香料 |
规格 | :USP/FCCIV |
HS Code | :29061100.00 |
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化学性质
结构式 | : |
CAS | :89-78-1 |
分子式 | :C10H20O |
用途 | :薄荷醇,有机化合物,为薄荷和欧薄荷精油中的主要成分,以游离和酯的状态存在。可用作牙膏、香水、饮料和糖果等的赋香剂。在医药上用作刺激药,作用于皮肤或粘膜,有清凉止痒作用;内服可用于头痛及鼻、咽、喉炎症等。 |
技术参数
Items | Standard |
---|---|
Identification | Colorless, transparent hexagonal or needlelike crystals |
Melting point | 41-44℃ |
Solubility | 1g soluble in 5ml of 90%(v/v) alcohol, forming a clear solution |
Specific rotation(25℃) | -45°~51° |
Limit of novolatile residue | Not overrun 0.05 under condition of 105℃ |
Organic volatile impurities | Solvent-Use dimethyl sulfoxide |
Chromatographic purity | The peak response due to menthol is not less than 97% |
As content | ≤350ppm |
Heavy metals | ≤10ppm |
Residue on ignition | ≤0.1% |
Related substances | Examine by gas chromatography |
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