Tetra  [  d - g  ] Nummer
n-Tetra-decan 16
Tetra-decanal
Tetra-decan-disäure
Tetra-decanol
Tetra-decansäure 10
Gemisch :  Tetra-decansäure-( 42.5 - 47.5 % )  UND   Poly-
( 1-7 )-lactatester von Tetra-decansäure ( 52.5 - 57.5 % )
18 / # 6 Augen
Tetra-decansäure-chlorid 2
Tetra-decansäure-iso-propylester 16
Gemisch :  Tetra-decansäure und Poly-( 1-7 )-lactatester
von Tetra-decansäure
16 / 18 / # 6 Augen
1-Tetra-decen 16
Tetra-decylamin
Tetra-decyl-ammonium-bis-(1-(5-chlor-2-oxido-phenyl-azo)
2-naphtholato)-chromat(1-)
12 / 16
Tetra-decyl-bromid 16
Tetra-decyl-chlorid
Tetra-decyl-3-(2,2,4,4-tetra-methyl-21-oxo-7-oxa-3,20-
diaza-dispiro-[5.1.11.2]-henicosan-20-yl)-propionat
xxx
Tetra-decyl-trimethyl-ammonium-bromid 2
Tetra-difon 14 / 19
Tetra-dodecyl-zinn 14 / 12 / 18 / # 21 Haut
1,1,3,3-Tetra-ethoxy-propan 16
Tetra-ethyl-ammonium-borhydrid
Tetra-ethyl-ammonium-bromid 14
Tetra-ethyl-ammonium-chlorid Hydrat 16
Tetra-ethyl-ammonium-cyanid 7
Tetra-ethyl-ammonium-fluorid Dihydrat 5 / 11
Tetra-ethyl-ammonium-hydroxid 2
Tetra-ethyl-ammonium-perchlorat 16
Tetra-ethyl-ammonium-(meta)-periodat
Tetra-ethyl-ammonium-rhodanid
Tetra-ethyl-ammonium-tetra-fluoroborat
N,N,N’,N’-Tetra-ethyl-benzidin 14
Tetra-ethyl-blei 14 / 12 / 19 / 19b /
# 21 Haut
N,N’-Tetra-ethyl-2-(α-cyclohexyl-benzyl)-1,3-propan-diamin 16
N,N,N’,N’-Tetra-ethyl-diethylen-triamin
Tetra-ethyl-di-phosphat 4 / # 21 Haut
O,O,O,O-Tetra-ethyl-dithio-pyrophosphat 14 / 4 / Über AGW 19b /
# 21 Haut
Tetra-ethylen-glykol 15
Tetra-ethylen-glykol-di-acrylat 2 / 15 / selten 18
Tetra-ethylen-glykol-di-butylether 16
Tetra-ethylen-glykol-di-heptanoat
Tetra-ethylen-glykol-di-methacrylat 16 / 18
Tetra-ethylen-glykol-di-methylether 15 / 16 / 18
Tetra-ethylen-pentamin 2 / 18
N,N,N’,N’-Tetra-ethyl-ethylen-diamin 2
O,O,O’,O’-Tetra-ethyl-S,S’-methylen-di-(di-thio-phosphat) 14 / # 21 Haut
Tetra-ethyl-ortho-carbonat 16
Tetra-ethyl-ortho-titanat
Tetra-ethyl-pyrophosphat 4 / # 21 Haut
Tetra-ethyl-silan 16
Tetra-ethyl-silikat
Tetra-ethyl-stannan 14 / 10 / 12 / # 21 Haut
N,N,N’,N’-Tetra-ethyl-sulfamid 16
Tetra-ethyl-thiuram-di-sulfid 16 / 18 / # 56 Alkohol /
# 77 Reaktion
Tetra-ethyl-zinn 14 / 10 / 12 / # 21 Haut
2,3,5,6-Tetra-fluor-benzoesäure # 6 Augen
1,2,3,4-Tetra-fluor-benzol 10 / 19
2,3,4,5-Tetra-fluor-benzoyl-chlorid 11
2,3,5,6-Tetra-fluor-benzyl-trans-2-(2,2-di-chlor-vinyl)
3,3-di-methyl-cyclo-propan-carboxylat
14 / 16
Tetra-fluor-bernsteinsäure 2
Tetra-fluor-bernsteinsäure-anhydrid 11
Tetra-fluor-borsäure .... % 5
1,1,2,2-Tetra-fluor-1,2-dichlor-ethan 5 / 19
1,1,1,2-Tetra-fluor-ethan   ( R 134 a ) 11 / Über AGW 19b
Tetra-fluor-ethen 11 / 6 / 19a
3-Tetra-fluor-ethoxy-anilin 11 / 13
2-  /  3-  /  4-    Tetra-fluor-ethoxy-nitro-benzol 5 / 3 / 19
1,1,2,2-Tetra-fluor-ethyl-butylether 16
Tetra-fluor-ethyl-methylether
Tetra-fluor-hydrazin 5
Tetra-fluor-kohlenstoff 11 / 18
Tetra-fluor-methan ( R 14 )
2,2,3,3-Tetra-fluor-1-propanol 16
2,2,3,3-Tetra-fluor-propyl-methacrylat
2,3,5,6-Tetra-fluor-thiophenol 10 / # 123 Geruch
N,N,N’,N’-Tetra-glycidyl-4,4’-diamino-3,3’-diethyl-diphenyl-
methan
18 / # (19c)
Tetra-glykol 15
Tetra-glym 15 / 16 / 18