| Quantity: | |
|---|---|
15356-70-4
bosschem
15356-70-4
Product Description
Product name: MENTHOL
CAS：15356-70-4
MF：C10H20O
MW：156.27
EINECS:239-388-3
Specifications :
COA 数据指标部分
| Item | Specifications | Check conclusion |
| Appearance | Colourless ,transparent hexagonal or needlelike crystals. | Complies with standard |
| Melting point(℃) | 41-44℃ | 42.5℃ |
| Solubility | 1g soluble in 5ml of 90%(v/v)alcohol. Forming a clear solution | Complies with standard |
| Specific rotation | -45°~-51° | -49.7° |
| Limit of nonvolatile residue | Not overrun 0.05% under condition of 105℃ | 0.01% |
| Chromatographic purity | The peak response due to menthol is Not less than 97% | 99.6% |
| As content | ≤3ppm | Absent |
| Loss on dry | ≤0.05% | 0.05% |
| Heavy metals | ≤10 ppm | <10ppm |
| Residue on evaporation | ≤0.05% | 0.03% |
| Related substances | Examine by gas chromatography | Meets the requirement |
| Residue on ignition | ≤0.1% | 0.03% |
Product Description
Product name: MENTHOL
CAS：15356-70-4
MF：C10H20O
MW：156.27
EINECS:239-388-3
Specifications :
COA 数据指标部分
| Item | Specifications | Check conclusion |
| Appearance | Colourless ,transparent hexagonal or needlelike crystals. | Complies with standard |
| Melting point(℃) | 41-44℃ | 42.5℃ |
| Solubility | 1g soluble in 5ml of 90%(v/v)alcohol. Forming a clear solution | Complies with standard |
| Specific rotation | -45°~-51° | -49.7° |
| Limit of nonvolatile residue | Not overrun 0.05% under condition of 105℃ | 0.01% |
| Chromatographic purity | The peak response due to menthol is Not less than 97% | 99.6% |
| As content | ≤3ppm | Absent |
| Loss on dry | ≤0.05% | 0.05% |
| Heavy metals | ≤10 ppm | <10ppm |
| Residue on evaporation | ≤0.05% | 0.03% |
| Related substances | Examine by gas chromatography | Meets the requirement |
| Residue on ignition | ≤0.1% | 0.03% |
