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Allantoin (ALL)

Assay: 98.5-101%
Appearance: White powder
Capacity: 6000MT per year
Packaging: 25kg/fiber drum
Sample: available



Allantoin (ALL)

Allantoin (ALL) Appearance

Allantoin (ALL) Quick Details

Product Name: Allantoin (ALL)

Chemical Name: 5-ureidohydantoin or glyoxyldiureide

Appearance: White crystalline powder

CAS No.: 97-59-6

Molecular Formula: C4H6N4O3

Molecular Weight: 158.1154

Specification: Assay: 98.5%min,98.0~102.0%, 98.0~101.0% (Technical Grade,Cosmetic Grade,Medical Grade)

Allantoin (ALL) Typical Properties

Allantoin is white crystal powder dissolved in hot water, hot alcohol and diluted sodium hydroxide solution, lightly soluble in water and alcohol, hardly soluble in diethyl ether, chloroform and other organic solvents


Item Specifications Results
Appearance White powder Conform
Assay 98.5~101.50% 99.2%
Melting point >225°C 226.8°C
Loss on drying ≤0.1% 0.05%
Burnt residue ≤10 Conform
PH Value 4.5~6.0 5.5
Conclusion The results conforms with USP34 standards


Allantoin (ALL) Applications

It is an important fine chemicals widely used in pharmacy, light industry, agriculture, daily chemicals and bio-engineering:

1.In Pharmacy: can boost the growth of cells and healing up of wound; also effective to xerodermia, osteomyelitis and hepatocirrhosis etc.

2.In cosmetics: can keep moisture of skin; widely used in freckles cream, shampoo, soap, toothpaste etc.

3.In agriculture: used as plant growth regulator of wheat, rice, vegetables and tea.

Allantoin (ALL) Packaging

1kg /aluminum foil bag, 5kg/aluminum foil bag or 25kg/fiber drum.

Allantoin (ALL) Package