| Chemical Name | Chemical CASRN | Chemical PubChem ID |
|---|---|---|
| 1,4-Benzenediamine | CAS:106-50-3 | CID:7814 |
| C.I. Disperse Blue 35 | CAS:12222-75-2 | CID:83683 |
| Carminic acid | CAS:1260-17-9 | CID:10255083 |
| C.I. Acid Green 16 | CAS:12768-78-4 | CID:160685 |
| Aluminatesilicate | CAS:1327-36-2 | CID:159743 |
| Direct Blue 86 | CAS:1330-38-7 | CID:76045758 |
| C.I. Disperse Blue 124 | CAS:15141-18-1 | CID:84802 |
| FD&C Red 3 | CAS:16423-68-0 | CID:12961638 |
| C.I. Acid Yellow 23 | CAS:1934-21-0 | CID:164825 |
| C.I. Direct Blue 15 | CAS:2429-74-5 | CID:17059 |
| Allura Red C.I.16035 | CAS:25956-17-6 | CID:33258 |
| C.I. Acid Red 18, trisodium salt | CAS:2611-82-7 | CID:17466 |
| C.I. Acid Blue 9 | CAS:2650-18-2 | CID:17559 |
| FD&C Yellow 6 | CAS:2783-94-0 | CID:17730 |
| C.I. Disperse Yellow 3 | CAS:2832-40-8 | CID:17811 |
| C.I. Disperse Red 1 | CAS:2872-52-8 | CID:17886 |
| C.I. Disperse Red 17 | CAS:3179-89-3 | CID:4585870 |
| D&C Red No. 33 | CAS:3567-66-6 | CID:19116 |
| Azorubine | CAS:3567-69-9 | CID:19118 |
| Acid Red 26 | CAS:3761-53-3 | CID:2724065 |
| C.I. Acid Violet 17 | CAS:4129-84-4 | CID:92205 |
| Benzenesulfonic acid, 2,2′-[(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[5-methyl-, sodium salt (1:2) | CAS:4403-90-1 | CID:20431 |
| C.I. Acid Red 73, disodium salt | CAS:5413-75-2 | CID:21519 |
| Erythrosine sodium | CAS:568-63-8 | CID:27872 |
| C.I. Solvent Red 72 | CAS:596-03-2 | CID:11689 |
| C.I. Solvent Yellow 2 | CAS:60-11-7 | CID:6053 |
| 2,4-Diaminoanisole | CAS:615-05-4 | CID:11976 |
| N-(2,4-Dinitrophenyl)benzene-1,4-diamine | CAS:6373-73-5 | CID:4267574 |
| C.I. Disperse Blue 106 | CAS:68516-81-4 | CID:108061 |
| C.I. Acid Yellow 3 disodium salt | CAS:8004-92-0 | CID:24671 |
| C.I. Solvent Red 23 | CAS:85-86-9 | CID:62331 |
| 2-Methyl-1,4-benzenediamine | CAS:95-70-5 | CID:7252 |
| 2,4-Diaminotoluene | CAS:95-80-7 | CID:7261 |
TICToK is a knowledgebase of chemicals found in tattoo inks, compiled from publicly available regulatory and scientific resources. The chemical classifications presented in this knowledgebase are derived from multiple publicly available resources and are provided solely for informational purposes, and they are neither authoritative nor binding. The chemical-AOP mappings compiled in this knowledgebase serve as plausible hypotheses for research, and further experimental validation is required to definitively establish these potential toxicity mechanisms. The authors bear no responsibility for any errors, omissions, or inconsistencies originating from these external sources. Users are advised to exercise independent judgment when interpreting chemical classifications and any other data provided in this resource. Importantly, our sole goal to build this resource on tattoo ink chemicals is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.