Allantoin
Inquiry
| Post Date: | Nov 23,2018 |
| Expiry Date: | May 22,2019 |
| Detailed Description: |
Cas No. :97-59-6
Specs:99% Product Name:Allantoin CAS No.:97-59-6 EINECS:202-592-8 Molecular Formula:C4H6N4O3 Molecular Weight:158.12 Physical properties: Appearance: Allantoin is a pure non-toxic, tasteless, non-irritating, non-allergic white crystals.single prismatic crystal or colorless crystalline powder. Solubility: Soluble in hot water, hot alcohol and dilute sodium hydroxide solution. Slightly soluble in room temperature water and alcohols, insoluble in organic solvents such as ether and chloroform; its saturated aqueous solution (concentration 0.6%) was slightly acidic; PH of 5.5. PH value is 4-9 in the aqueous solution stability. In the non-aqueous solvents and dry air is also stable; in strong alkaline solution boiling and is in direct sunlight can be broken down. Specification: Items Standard Value Allantoin content (C4H6N4O3) 99.00%min pH Value (0.5%w.s.) 3.5-6.5 Loss on Dry 0.20% max Sulphate 0.02% max Heavy Metal (Based on Pb) 0.001% max Glycoluril 0.2% max Melting Point Around 230n Decompose Particle Diameter Screen ASTM 140(0.106um) 0.4% max Screen ASTM 270(0.053um) 3.5% max Packing: 25kg/fiber drum, 9000kg per 20"FCL. |
| CAS Registry Number: | 97-59-6 |
| Synonyms: | ;Alantan;5-Ureidohydantoin;Allantion;(2,5-dioxo-4-imidazolidinyl)-urea;(2,5-Dioxo-4-Imidazo-Lidinyl)Urea ;1-(2,5-dioxoimidazolidin-4-yl)urea;1-[(4R)-2,5-dioxoimidazolidin-4-yl]urea;1-[(4S)-2,5-dioxoimidazolidin-4-yl]urea;Allegron;Alphosyl;Alyonyldiurened;Cordianine;Egopsoryl;Sebical;Allantoinum; |
| Molecular Formula: | C4H6N4O3 |
| Molecular Weight: | 158.1154 |
| Molecular Structure: | 
|
| Safety Description: | S24/25:; |
| Company: | Hefei TNJ Chemical Industry Co.,Ltd. [ China ] |
| Contact: | Sophia |
| Tel: | 0551-66191795 |
| Fax: | 0551-65418697 |
| Email: | info@tnjchem.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
