0102030405
Cosmetic Raw Material Allantoin CAS No. 97-59-6
Properties
• Melting Point: 230 °C (dec.)(lit.)
• Boiling Point: 478°C
• Flash Point: 230-234 °C
• Density: 1.652 g/cm3
• Solubility.: H2O: soluble0.1g/10 mL, clear, colorless
• Water Solubility.: Slightly soluble in water. Freely soluble in alkalis
• Storage Temp.: Refrigerator
• PSA: 113.32000
• PKA: 8.96(at 25℃)
• Appearance: White crystalline powder
• LogP: -0.43100
• Exact Mass: 158.04399007
Specification
Appearance |
White Powder |
|
| Assay |
99~101%
|
|
| Melting Point | 225ºC min. | |
| Loss on Drying | 0.10%max. | |
| Optical Rotation |
-0.10°~+0.10°
|
|
| Heavy Metals(As Pb) | 10 ppm max. |
|
| Identification(IR) | Conform | |
| PH Value(0.5% in water) |
4.0~6.0
|
|
| Sulphated Ash | 0.10%max. | |
| Solubility at 70ºC(2% in water) |
Clear |
|
Products Usage
Allantoin is suitable for any personal care application. Its use notably increases the performance of every cosmetic preparation: used at low levels on intact skin gives a smooth and healthy appearance; used on irritated, chapped and cracked skin provide relief from pain and promote healing. Allantoin is also useful as only active ingredient. The many cosmetic applications include: Body and face care,Hand-care,Shaving-care,Baby-care,Lips-care,Hair products,Bath products, Oral preparations.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.