Produk untuk Topik: Fotokromik
1-(2-Hydroxyethyl)-3,3-Dimethyl-6-Nitrospiro[1(2H)-Benzopyran-2,2-Indoline]
2,2',4,4'-Tetrahydroxybenzophenone
2-Ethyl Anthraquinone
1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol
Spiro(2H-indol-2,3'-(3H)naft(2,1-B)(1,4)oksazin), 6'-(2,3-dihidro-1H-indol-1-il)-1,3-dihidro-1,3,
2,3-Diaminonaphthalene
Technocolor Purple 3
Tetrahydroxybenzophenone
Asam Azobenzene-4,4'-dikarboksilat