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Personne àcontacter Mr. Jerry
Zhangdian, ZiBo, ShanDong
2, *-Dihydroxy*6, *-Dimethoxy QuinazolineSpecification 1.0 Basic Information: Chemical Name: 6, *-Dimethoxyquinazoline*2, *-dione Synonyms: 2, *-Dihydroxy*6, *-Dimethoxy Quinazoline; 6, *-Dimethoxy*2, 4(1H, 3H)-quinazolinedione Molecular Structure: Molecular Formula: C*0H*0N2O4 Molecular Weight: **2.*0 CAS No.: *********0 EINECS: ********1 2.0 Physical Analysis Appearance: White or off-white powder Assay (HPLC): *9% Min. Moisture: 0.5% Max. Density: 1.**2 g/cm3 Melting Point: ******5 ºC Solubility: Insoluble 3.0 Application: Alfuzosin, Doxazosin, Tetrazosin Intermediate 4.0 Storage: Store in a cool, dry place. Store in a tightly closed container. 5.0 Package: *5kg net fiber drum with PE inner liner