Ethyl 4-hydroxybenzoate

CAS NO: 1306-38-3 Chemical Formula: Ce₂O₃ Exact Mass: 327.80 Molecular Weight: 328.23 m/z: 327.80 (100.0%), 329.80 (25.1%), 331.80 (1.6%) Elemental Analysis: Ce, 85.38; O, 14.62

Case No: 13746-89-9 Chemical Formula: N4O12Zr Exact Mass: 337.86 Molecular Weight: 339.24 m/z: 337.86 (100.0%), 341.86 (33.8%), 339.86 (33.3%), 338.86 (21.8%), 343.86 (5.4%), 339.86 (2.5%), 338.85 (1.5%) Elemental Analysis: N, 16.52; O, 56.59; Zr, 26.89

Case No: 1341-49-7 Chemical Formula: F₂H₅N Exact Mass: 57.04 Molecular Weight: 57.04 m/z: 57.04 (100.0%) Elemental Analysis: F, 66.61; H, 8.84; N, 24.55

Case No: 7446-20-0 Chemical Formula: H₁₄O₁₁SZn Exact Mass: 285.95 Molecular Weight: 287.54 m/z: 285.95 (100.0%), 287.95 (57.4%), 289.95 (38.6%), 288.95 (8.4%), 287.95 (4.5%), 289.95 (2.6%), 287.96 (2.3%), 291.95 (1.7%), 289.96 (1.3%), 291.95 (1.3%) Elemental Analysis: H, 4.91; O, 61.20; S, 11.15; Zn, 22.74