| CAS No.: | 81-13-0 |
|---|---|
| Formula: | C9h19no4 |
| Type: | Pharmaceutical Intermediates |
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D-panthenol is known as original vitamin B5. It is widely used in medicine, food, cosmetics and liquid preparations. D-panthenol can be converted into pantothenic acid when entering the human body, and then synthesize coenzyme A, promote the metabolism of human protein, fat and carbohydrates, protect skin and mucous membranes, improve hair luster, and prevent the occurrence of diseases. D-panthenol can prevent small wrinkles, inflammation, sun exposure, erosion, prevent hair loss, promote hair growth, keep hair moist, reduce split ends, prevent brittleness and breakage, and protect, repair and care for hair.
98% D-Panthenol
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Item |
Inspection Standard |
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Appearance |
Colorless, viscous and clear liquid |
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Identification |
A. Infrared absorption (197F) B. The Sample solution: a deep blue color develops. C.The Sample solution: a purplish red color develops |
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Assay(on the anhydrous basis) |
98.0%~102.0% |
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Water determination |
≤ 1.0% |
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Specific optical rotation |
+29.0° ~+31.5° |
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Limit of aminopropanol |
≤ 1.0% |
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Residue on ignition |
≤ 0.1% |
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Refractive Index(20ºC) |
1.495~1.502 |
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Heavy metals |
≤20ppm |
1. DL-panthenol is the Provitamin of DL-Pantothenic acid(Vitamin B5), which plays a key role in the human intermediary metabolism. Deficiency of Vitamin B5 can result in many dermatological disorders.
2. DL-Panthenol is applied in pharmaceutical industry and almost all types of cosmetic preparations. I cares hair, skin and nails.
D-Panthenol is widely used in food, pharmaceutical, and cosmetic industry. In the food industry, D-Panthenol is used as the nutritional supplement and fortified agent to promote the metabolism of human protein, fat and sugar, protect skin and mucous membranes, enhance hair luster, strengthen immune system and prevent diseases; In the pharmaceutical industry, as the vitamin B drugs, D-Panthenol is involved in the metabolism; In the cosmetic industry, in the respect of skin care, it acts as the moisturizing agent with deep penetration, it can stimulate the growth of epithelial cells, promote healing of wound, and exert an anti-inflammatory effect, in the respect of hair care, it has a lasting moisturizing effect, preventing hair splitting and damage, increasing hair density and enhancing hair luster, in the respect of nail care, it can improve the hydration of nail, make the nail more flexible.
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