| Mono [ a - z ] | Nummer |
| Mono-alkylamine , Mono-alkanolamine und deren Salze | xxx |
| Mono-ammonium-glutamat | 16 |
| Mono-ammonium-orthophosphat | |
| Mono-benzon | 16 / 18 |
| Mono-butylzinn-tri-chlorid | 11 / # 21 Haut |
| Mono-butylzinn-tris-(thio-glykolsäure-iso-octylester) | |
| Mono-chlor-anilin | 14 / 13 / 19 |
| Mono-chlor-benzol | xxx |
| Mono-chlor-difluor-methan | 6 / Über MAK 19b |
| Mono-chlor-dimethyl-ether | 14 / 19 / 19a |
| Mono-chlor-essigsäure | 14 / # 21 Haut |
| Mono-chlor-essigsaure Salze | 14 |
| Mono-chlor-mono-fluormethan | 16 / 19a |
| Mono-chlor-pentan | 16 |
| Mono-chlor-tri-fluormethan | |
| Mono-crotalin | 14 |
| Mono-crotophos | 14 / 18 / 19 / # (19c) / # 21 Haut |
| Mono-2-[2-(4-di-benzo-[b,f]-[1,4]-thiazepin-11-yl)-pipera- zinium-1-yl]-ethoxy)-ethanol-trans-butendioat |
# 6 Augen |
| Mono-[2-(dimethylamino)-ethyl]monohydrogen-2-(hexadec- 2-enyl)-butandioat UND / ODER Mono-[2-(Dimethylamino) ethyl]-mono-hydrogen-3-(hexadec-2-enyl)-butandioatm |
18 / # 6 Augen |
| Mono-dodecylzinn-tri-chlorid | 14 / 12 |
| Mono-dodecylzinn-tris-(thio-glykolsäure-iso-octylester) | |
| Mono-ethyl-ethanolamin | 14 / # 6 Augen |
| Mono-fluor-acetamid | 14 |
| Mono-fluor-acetate, lösliche | |
| Mono-fluor-essigsäure | |
| Mono-fluor-trichlor-methan | xxx |
| Mono-kalium-glutamat | 16 / 18 |
| Mono-linuron | 14 / 18 / 19 |
| Mono-lithium-5-[[2,4-di-hydroxy-5-[(2-hydroxy-3,5-dinitro- phenyl)-azo]-phenyl-azo]-2-naphthalin-sulfonat], Eisen- komplexe, Monohydrat |
16 |
| Mono-methyl-dibrom-diphenyl-methan | 16 / 18 |
| Mono-methyl-dichlor-diphenyl-methan | 16 |
| Mono-[(R)-1-methylheptyl-1,2-benzol-di-carboxylat] | 14 |
| Mono-methyl-hydrazin | 14 / 13 / 18 / 19 / # 21 Haut |
| Mono-methyl-tetrachlor-diphenyl-methan | xxx |
| Mono-methylzinn-tris-(thio-glykolsäure-iso-octylester) | 14 / 12 |
| Mononatrium-aqua-[5-[[2,4-di-hydroxy-5-[(2-hydroxy-3,5- dinitro-phenyl)-azo]-phenyl]-azo]-2-naphthalen-sulfonat], Eisenkomplex |
|
| Mono-natrium-cyanurat | 16 |
| Mono-natrium-orthophosphat | |
| Mono-natrium-phosphat | xxx |
| Gemisch : Mono-natrium-4-((4-(5-sulfonat-2-methoxyphenyl- amino)-6-chloro-1,3,5-triazin-2-yl)-amino)-2-((1,4-dimethyl- 6-oxido-2-oxo-5-sulfonato-methyl-1,2-dihydro-pyridin-3-yl) azo)-benzene-sulfonat U N D Dinatrium-4-((4-(5-sulfonat- 2-methoxy-phenylamino)-6-chloro-1,3,5-triazin-2-yl)-amino) 2-((1,4-di-methyl-6-oxido-2-oxo-5-sulfonato-methyl-1,2-di- hydro-pyridin-3-yl)-azo)-benzenesulfonat UND Trinatrium- 4-((4-(5-sulfonat-2-methoxy-phenyl-amino)-6-chloro-1,3,5- triazin-2-yl)-amino)-2-((1,4-di-methyl-6-oxido-2-xo-5-sulfo- nato-methyl-1,2-dihydro-pyridin-3-yl)-azo)-benzenesulfonat U N D Tetranatrium-4-((4-(5-sulfonat-2-methoxy-phenyl- amino)-6-chloro-1,3,5-triazin-2-yl)-amino)-2-((-1,4-dimethyl- 6-oxido-2-oxo-5-sulfonato-methyl-1,2-di-hydro-pyridin-3-yl) azo)-benzene-sulfonat |
18 |
| Mono-octylzinn-chlorid | 14 / 12 / 16 / 18 / 19 / # 21 Haut / # 27 Immun |
| Mono-octylzinn-2-ethylhexyl-thioglykolat | 11 / 18 / 19 / # 21 Haut |
| Monooctylzinn-iso-octyl-thioglykolat | 14 / 12 / 16 / 18 / 19 / # 21 Haut / # 27 Immun |
| Mono-octylzinn-oxid | 14 / 12 / 19 / # 21 Haut / # 27 Immun |
| Mono-octylzinn-tris-(thio-glykolsäure-iso-octylester) | 14 / 12 / 16 / 18 / 19 / # 21 Haut / # 27 Immun |
| Mono-n-octylzinn-Verbindungen | 14 / 12 / 16 / # 21 Haut |
| Mono-silan | xxx |
| Isomerengemisch : Mono-(2-tetradecyl)-naphthalin UND Di-(2-tetradecyl)-naphthalin + Tri-(2-tetradecyl)-naphthalin |
16 |
| Mono-thio-glycerol | 10 / stark+häufig 18 / # 24 Geruch |
| Mono-trifluor-trichlor-methan | xxx |