Designation, risk and safety definitions for various dangerous substances

The designation of the risk and safety definitions of the dangerous substances listed below are largely derived from the directive 67/548/EWG. I have tried to remain up to date, but I cannot guarantee this!

Acetic acid 99% C     R 10-35    S (1/2)-23-26-45

Acetic acid 25% C     R 10-35    S (1/2)-23-26-45

Acetone  F   R 11    S (2)-9-16-23-33

Acetylacetone Xn    R 10-22    S (2)-21-23-24/25

Acetyl chloride  F C    R 11-14-34    S 9-16-26-45

Acetylene F+     R 5-6-12    S (2)-9-16-33

O-Acetylsalicylic acid Xn   R 23/24/25-36/37/38    S 22-26-45-36/37/39

Adipic acid Xi    R 36    S (2)

Aluminium powder, -granules    F   R 15-17    S (2)-7/8-43

Ammonia solution 10% C    N    R 24-50    S (1/2)-26-36/37/29-45-61

Ammonia solution 25% C    N    R 24-50     S (1/2)-26-36/37/29-45-61

Ammonium nitrate O     R 8-9     S 15-16-41

Aniline     N    R 20/21/22-40-48/23/24/25-50    S (1/2)-28-36/37-45-61

Barium hydroxide (or octahydrate) C    R 20/22-34     S 26-36/37/38-45

Benzaldehyde Xn    R 22    S (2)-24

Benzene  T   F    R 45-11-48/23/24/25      S 53-45

Bromine  T+ C   N    R 26-35-50    S (1/2)-7/9-26-45-61

Bromine water T  Xi    R 23-24     S 7/9-26

Calcium carbide  F   R 15    S (2)-8-43

Calcium oxide  Xi    R 41     S 22-24-26-39

Carbon tetrachloride T   N   R 23/24/25-40-48/23-52/53-59    S (1/2)-23-36/37-45-59-61

Catechol Xn    R 21/22-36/38    S (2)-22-26-37

Chloral hydrate T    R 25-36/38     S (1/2)-25-45

Cobalt(II)-chloride Xn    R 22    S 22-24/25

Copper(II)-chloride (or dihydrate) T     R 25-36/37/38    S 37-45

Copper(II)-sulfate (bzw. pentahydrate) Xn    N    R 22-36/38-50/53    S (2)-26-36/37/39-60-61

Cyclohexanone Xn    R 10-20    S (2)-25

Cyclohexene  F Xn    R 11-22    S 9-16-23-33

Diethyl ether  F+     R 12-19-22-66-67     S (2)-9-16-29-33

p-Dimethylaminobenzaldehyde Xn

Ethyl acetate  F Xi    R 11-36-66-67     S (2)-16-26-33

Ethyl benzoate Xi    R 36-37-38    S 26-36

Ethanol  F    R 11    S (2)-7-16

Ethene F+    R 12    S (2)-9-16-33

Fehling solution    C    R 35    S (2)-26-27-37/39

Formaldehyde solution 1%   Xn    R 40-43    S 23-37

Fuchsin   Xn   R 40    S 36/37

Fuchsin sulfurous acid  Xi    R 36/37/38    S 26-36

Hydrocholoric acid 33 %  C    R 34-37    S (1/2)-26-45

Hydroquinone Xn    N    R 22-40-41-43-50     S (2)-26-36/37/39-61

Iodine  Xn    N   R 20/21-50    S (2)-23-25-61

Iron(III)-chloride solution Xn    R 22-38-41    S 26-39

Lead(II)-nitrate O T    R 61-62-8-20/22-33    S 53-17-45

Manganese dioxide Xn    R 20/22    S (2)-2

Manganese(II)-sulfate Xn   R 48/20/22    S (2)-22

Methanol  F T     R 11-23/25    S (1/2)-7-16-24-45

Methyl tert-butyl ether (MTBE)  F Xi   R 11-36/37/38    S 9-16-26-29-33-36

Naphthalene Xn    N     R 22-50/53>    S36/37-60-61

1-Naphthol Xn    R 21/22-37/38-41    S (2)-22-26-37/39

2-Naphthol Xn    N    R 20/22-50     S (2)-24/25-61

Nitric Acid 13 % C    R 34     S (1/2)-23-26-27

Nitric Acid 65 % C    R 35     S (1/2)-23-26-27

4-Nitrosophenol Xn   N    R 22-40-41-51/53     S (2)-26-36/37/39-47-49-61

Nitrating acid O C    R 8-35     S (2)-23-26-30-36-45

Nitrobenzene T   N    R23/24/25-40-48/23/24-51/53-62    S (1/2)-28-36/37-45-61

Oxalic acid and oxalates Xn   R 21/22    S (2)-24/25

1-Pentanol Xn   R 10-20    S (2)-24/25

Phenol C T    R 24/25-34    S (1/2)-28-45

Phthalic anhydride Xn   R 22-37/38-41-42/43    S (2)-23-24/25-26-37/39-46

2-Picolin (α-) Xn    R 10-20/21/22-36/37    S 26-36

Potassium bromide Xi

Potassium cyanide T+    R 26/27/28-32    S (1-2)-7-28-29-45

Potassium cyanate Xn    R 22    S 24/25

Potassium dichromate T+   N   R21-25-26-37/38-41-43-46-49-50/53    S 45-53-60-61

Potassium nitrate O    R 8    S 16-41

Potassium permanganate O Xn    N   R 8-22-50/53    S (2)-60-61

Potassium thiocyanate Xn    R 20/21/22-30    S 13

1-Propanol  F  R 11    S (2)-7-16

Propanal  F Xi   R 11-36/37/38     S (2)-9-16-29

Pyridine  F Xn   R 11-20/21/22     S (2)-26-28

Resorcin Xn    N    R 22-36/38-50     S (2)-26-61

Salicylic acid Xn   R 22-36/38    S 22

Silver nitrate  C    N    R 34-50/53    S(1/2)-26-45-60-61

Silver nitrate solution, diluted  Xi   N    R 34-50/53     S(1/2)-26-45-60-61

Sodium carbonate (or hydrate) Xi   R 36    S (2)-22-26

Sodium formate Xi   R 36    S 26

Sodium hydrogen sulphite solution 38 % Xn    R 22-31    S (2)-25-46

Sodium hydroxide  C    R 35    S (1/2)-26-37/39-45

Sodium hydroxide solution 7,5 %  C    R 35     S (1/2)-26-37/39-45

Sodium hydroxide solution 20 %  C    R 35     S (1/2)-26-37/39-45

Sodium hydroxide solution 33 %  C    R 35     S (1/2)-26-37/39-45

Sodium nitrate O T   N    R 8-25-50     S (1/2)-45-61

Sodium nitrate solution Xn   N    R 8-25-50     S (1/2)-45-61

Sodium peroxodisulfate O Xn    R 8-22-36/38-42/43    S 26-27-36/37/39-47

Sodium sulphite Xi    R 31

Denatured alcohol see Ethanol

Sulfanilic acid Xi    R 36/38-43    S (2)-24-37

Sulphuric acid 10 %  Xi   R 36/38    S (1/2)-26-30-45

Sulphuric acid 96 %  C    R 35   S (1/2)-26-30-45

Toluene  F Xn    R 11-20    S (2)-16-25-29-33

Trichlormethane Xn    R 22-38-40-48/20/22    S (2)-36/37

di-Vanadium pentoxide Xn    R 20    S (2)-22

Zinc (dust) F   R 10-15   S 7/8-12-43