- Min.Order :1 Kilogram
- Purity: 98%
- Payment Terms : L/C,T/T
Keywords
81-13-0 Dexpanthenol D-Panthenol
Quick Details
- Appearance: Colourless, viscous clear liquid
- Application:Cosmetic Raw Materials
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Day
- Storage:Preserve in well-closed, light-resistant and airtight containers.
- Transportation:By sea
Superiority:
Product Name: D-Panthenol / Dexpanthenol
CAS No.:81-13-0
Molecular Formula:C9H19NO4
Molecular Weight: 205.25
Details:
| Index Name: | Index | |
| D-Panthenol | D-Panthenol 75% | |
| Appearance: | Colourless, viscous clear liquid | Colourless, viscous clear liquid |
| Identification: | Positive reaction | Positive reaction |
| Assay: | Between 98.0% and 102.0% | Not less than 75% |
| Specific rotation (on dried basis): |
Between +29.5°and +31.5° | Between +29.0°and +31.5° |
| Limit of aminopropanol: | ||
| Not more than 1.0% | Not more than 1.0% | |
| Refractive index: | Between 1.495 and 1.502 at 20° | Between 1.466 and 1.475 at 20° |
| Water: | Not more than 1.0% | --- |
| Residue on ignition: | Not more than 0.1% | Not more than 0.1% |
| Heavy metals: | Not more than 20pmm | Not more than 20pmm |
| PH-value: | --- | Between 6.0 and 7.5 |
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