theophyline
Inquiry
| Post Date: | Sep 01,2016 |
| Expiry Date: | Sep 01,2017 |
| Detailed Description: |
Cas No. :58-55-9
Quantity: 100Metric Tons Specs:≥99.0 Payment Method: T/T, L/C, DP, DA, Western Union, Money Gram Product Name : Theophyline CAS No. : 58-55-9 Molecular form : C7H10N4O2 Molecularweight : 182.1799 MolecularStructure : Appearance : White crystalline powder Assay % : ≥99.0 Melting point : 270-274°C Boiling point : 390.1°C Package : 25kg/drum Usage : An important API of respiratory system. |
| CAS Registry Number: | 58-55-9 |
| Synonyms: | ;Theophylline anhydrous;1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione;dimethylxanthine;ANHYDROUS THEOPHYLLINE; |
| Molecular Formula: | C7H10N4O2 |
| Molecular Weight: | 182.1799 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; |
| Company: | Jinan haohua industry co., ltd [ China ] |
| Contact: | Jay Kong |
| Tel: | 0531-58773055 |
| Fax: | 0531-58773066 |
| Email: | sales@jnhaohua.com |
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