TNJ Chemical is a China factory supplier producing USP grade Allantoin CAS 97-59-6 for cosmetics. With factory located in Feidong, we make sure: high quailty, fast delivery, good sales and technology service etc. If you want to buy Allantoin, please feel free to contact sales@tnjchem.com

Allantoin exists in white crystalline powder, soluble in water, slightly soluble in glycerol and propylene glycol, very slightly soluble in ethanol and methanol, almost insoluble in mineral oil, sky ether and chloroform. 

Specification

Appearance                                 White crystalline powder, Odorless
Content (wt%)                            98.5~101.0

Color Hazen                                 Max. 20
Loss on Drying (wt%)                   Max. 0.1
Residue on ignition (wt%)             Max. 0.1
pH(0.5% in water, 25°C)               4.0~6.0
Optical Rotation (0.5% in water)    -0.10°~+0.10
Heavy Metals (Pb) (wt%)              0.001 max

Application

- In Pharmacy: boost the growth of cells and healing up of wound; also effective to xerodermia, osteomyelitis and hepatocirrhosis etc.
- In cosmetics: keep moisture of skin; widely used in freckles cream, shampoo, soap, toothpaste etc.
- In agriculture: used as plant growth regulator of wheat, rice, vegetables and tea.

Packing

25kg/fiber drum, 9000kg/20"FCL