| Customization: | Available |
|---|---|
| CAS No.: | 81-13-0 |
| Type: | Flavor & Fragrance Intermediates |
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D-Panthenol, D-Pantothenyl alcohol, D-Panthenol, Provitamin B CAS NO: 81-13-0,Standard :USP30, Usage:Pharmaceutical grade, food grade
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Ltems of analysis |
Specification |
| Appearance | Colorless viscous and clear liquid |
| Ldentification | Positive reaction |
| Assay(on dried basis) | 98.0%-102.0% |
| Water | ≤1.0% |
| Specific opticai rotation | +29.0°- +31.5° |
| Limit of aminopropanol | ≤1.0% |
| Residue on ignition | ≤0.1% |
| Refractive lndex (20°C) | 1.495 -1.502 |
| Heavy metals | ≤20ppm |
| Organic volatile impurities | Meets the requirements |
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Item |
Standard |
|
Appearance |
Colorless or faintly yellow transparent liquid |
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Identification |
Positive reaction |
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Assay |
75.0%~78.5% |
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Water |
≤ 25.0% |
|
Specific optical rotation (on dried basis) |
+29.0° ~+31.5° |
|
Limit of aminopropanol |
≤ 1.0% |
|
Heavy metals |
≤20ppm |
|
Organic volatile impurities |
Meets the requirements |
Panthenol (also called pantothenol ) is the alcohol analog of pantothenic acid (vitamin B 5 ), and is thus a provitamin of B 5 . In organisms, it is quickly oxidized to pantothenic acid. It is a viscous transparent liquid at room temperature. Panthenol is used in pharmaceutical and cosmetic products as a moisturizer and to improve wound healing.
1. In medicine industry: the panthenol partispate in the metabolism.
2. In food industry: it promotes human body protein, fat, carbohydrate metabolism and nutrition supplement and improves immunity.
3. In cosmetics industry: Stimulate the growth of epithelial cells, promote wound healing and diminish inflammation function.
4. Care hair: Moisturizing function, prevent hair open fork and increase the density of hair and improve hair quality luster.
5. Care nails: To improve the hydration of nails and make nail pliable.
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