<br /> Empirical Formula (Hill Notation): C16H12O4 CAS号: 485-72-3 分子量: 268.26 Beilstein: 237979 MDL编号: MFCD00016948">
primary reference standard
phyproof® Reference Substance
≥95.0% (HPLC)
PhytoLab
food and beverages
neat
COc1ccc(cc1)C2=COc3cc(O)ccc3C2=O
1S/C16H12O4/c1-19-12-5-2-10(3-6-12)14-9-20-15-8-11(17)4-7-13(15)16(14)18/h2-9,17H,1H3
HKQYGTCOTHHOMP-UHFFFAOYSA-N
11 - Combustible Solids
WGK 3
dust mask type N95 (US), Eyeshields, Gloves