| 16415-12-6 | Hexadecyltrimethoxysilane | Hexadecyl(trimethoxy)silane | 1 | | 2931.90 | | Send  | 4907.61 | |
| 1642-54-2 | Diethylcarbamazine citrate | N,N-diethyl-4-methylpiperazine-1-carboxamide;2-hydroxypropane-1,2,3-tricarboxylic acid | | 1 | 2933.59 | | Send  | 55508.09 | |
| 1642-81-5 | 4-(Chloromethyl)benzoic acid | 4-(Chloromethyl)benzoic acid | 1 | | 2916.39 | | Send  | 4746.79 | |
| 16423-68-0 | Acid Red 51 ; Erythrosine | 2-(6-Hydroxy-2,4,5,7-tetraiodo-3-oxo-xanthen-9-yl)benzoic acid | | 1 | 3205.00 | | Send  | 7351143.36 | |
| 164251-88-1 | Solvent red 195 | | | 1 | 3204.19 | | Send  | 158288.98 | |
| 1643-19-2 | Tetra-n-butylammonium bromide | 1-Butanaminium, N,N,N-tributyl-, bromide | 1 | | 2923.90 | | Send  | 85745.63 | |
| 1643-20-5 | Dodecyldimethylamine oxide | Dodecyldimethylamine oxide | 1 | | 3402.13 | | Send  | | |
| 164462-16-2 | Methylglycinediacetic acid, trisodium salt | Trisodium methylglycine-N,N-diacetic acid | 1 | | 2922.49 | | Send  | 396419.40 | |
| 1645-65-4 | 4-(Trifluoromethyl)phenyl isothiocyanate | 1-Isothiocyanato-4-(trifluoromethyl)benzene | 1 | | 2930.90 | | Send  | 11924.66 | |
| 16454-60-7 | Neodymium(III) nitrate hexahydrate | Neodymium(3+);trinitrate;hexahydrate | 1 | | 2846.90 | | Send  | 3513.64 | |