GB 28366-2012
HG/T 5484\uff5e5487-2018
32018R0248
UNE 84692:2006
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{(4-(2-ethyl-hexyloxy)-2-hydroxy)-phenyl}-6-(4-methoxyphenyl) and 2,2-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol. Determination by liquid chromatography.
UNE 84690:2006
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl).
USP f101242
5-Ethyl 3-Hydroxy 4-Methyl 2(5H)-Furanone
32018R0247
32018R0243
USP f101235
2-Ethyl-3,5(6)-dimethylpyrazine
32008H0098