Keywords

• 97-59-6
• Allantoin
• Allantoinum

Quick Details

• ProName: Hot selling 99% high pure API usp ep A...
• CasNo: 97-59-6
• Molecular Formula: C4H6N4O3
• Appearance: white crystalline powder
• Application: API
• DeliveryTime: 3-5 working days
• PackAge: 25kg/barrel or 1kg/bag
• Port: Shanghai,Shenzhen,Wuhan
• Purity: 0.996
• Storage: placed in a ventilated, cool place, se...
• Transportation: UPS,TNT,EMS,FEDEX,DHL
• LimitNum: 0
• Related Substances: ≤0.001%
• Residue on Ignition: ≤0.001%
• Heavy Metal: 20ppm
• Valid Period: 36M

Superiority

Our advantage:

1.Supply all kinds of recearch chemical for more than 10 years

2.Good quality and best service makes us very popular in USA,UK,Germany

3.Enough stock in warehouse

4.Fast delivery.sending package within 24hours after confirm your payment.,and you will get the package within 5-9days

5.Accept all the express,Choose courier depend on country,EMS,Fedex,DHL,TNT,EUB,

6.Professional ship agent,will give proper suggestion depend on country and package, make sure you will get the package 100%

7.Promise resend if have any problem with custom

8.10-100g sample order are accepted,welcome your sample order to try our quality and establish trust,we work this way with many customers.

Details

Allantoin
CAS :97-59-6
English name: Allantoinum
Chemical name: (2, 5-dioxy-4-imidazolidinyl) urea
Molecular formula: C4H6N4O3
Molecular weight: 158.12
Molecular structure:


Acidity: 4.5-6.0
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Heavy metal: Take this product, check according to law, and contain no more than 10 parts per million of heavy metals.
Quality standard: CP2005, EP4
Properties: white crystalline powder, slightly soluble in water, almost insoluble in ethanol or ether, soluble in hot water and sodium hydroxide solution.
Uses: Promote the role of tissue cell proliferation, ulceration and wound healing.
Packing: 25kg / barrel