<br /> Empirical Formula (Hill Notation): C17H12O4 CAS号: 3468-01-7 分子量: 280.27">
certified reference materialpharmaceutical secondary standard
300
traceable to USP 1270719
pkg of 50 mg
2-8°C
1S/C17H12O4/c1-10-14(18)12-8-5-9-13(17(19)20)16(12)21-15(10)11-6-3-2-4-7-11/h2-9H,1H3,(H,19,20)
KMMBBZOSQNLLMN-UHFFFAOYSA-N
Warning
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Respiratory system
11 - Combustible Solids
WGK 3