Material

Characteristics

Origin

Phosphoric acid

H₃PO₄, 85% wt./mL

Sigma-Aldrich

Titanium isopropoxide

C₁₂H₂₈O₄Ti, 97%, molar mass = 284.22 g/mol

Sigma-Aldrich

Ethanol

C₂H₆O, 99% molar mass = 46 g/mol

Sigma-Aldrich

Ethylamine

C₂H₅NH₂, 70%, density = 0.81 g∙mL⁻¹

Sigma-Aldrich

Pyromellitic acid

C₁₀H₆O₈ 96%

Melting point = 281˚C - 285˚C

Sigma-Aldrich

Zinc acetate

ZnAc,

Molar mass = 219.51 g/mol

Sigma-Aldrich

Silver nitrate

AgNO₃,

Molar mass = 169.89

Isofar