Allantoin                                                                                                           Email:sales@ozziechemical.com

Chemical Name: (2,5-Dioxo-4-imidazolidinyl) urea

CAS Registry Number: [ 97-59-6 ]

Molecular formula: C4H6N4O3

Molecular Weight:158.12

Structural Formula:

Property

Allantoin is a non-toxic, odorless, anti-irritating and nonallergic crystalline powder which can be soluble in hot water, hot alcohol and dilute sodium hydroxide solution, slightly soluble in water and alcohol andalmost insoluble in organic solvents such as ether and chloroform. The saturated solution is of weak acid.

Specifications

ITEM	SPECIFICATION
Appearance	White crystalline powder
Assay	99.0～101.0% min
PH	4~6
Heavy metals	<0.001
Sulphate	Max.200ppm
Cl-(Chloride)	Max.40ppm
Ashes	0.1% Max
Loss on drying	0.1% Max

Applications
Allantoin can promote regeneration of skin cell and rapid healing of the wound. Therefore , it’s used to treat skin ulcers , wound , scald , burn and acne etc.
Allantoin can also keep the moisture of skin , make rough and cracked skin becoming smooth and supple. Otherwise, it has the following function: killing bacterias, avioiding ultraviolet-ray, eliminating odour, thus, it is widely used in cosmetics industry as additive.
Allantoin is used in the field of agriculture . It has the following function : increasing the yield of crops; quicken the crop and fruits ripe etc.
Packing
25 kg cardboard drum.