13.12.2018

Classification code

The classification code characterizes hazardous properties of a substance or object, such as toxic (T) or flammable (F). These properties can also occur in combination, for example toxic and corrosive (TC).
The classification code of class 1 substances or objects is formed by the division and the compatibility group, for example 1.1F. For substances or objects of class 2, the code consists of a number and one or more letters representing the hazardous properties.

The following table lists in the column Classification code all input values that lead to a result. The search is case-insensitive.

Classification codeClassDescription
1.1A1Explosive substances and articles, division 1, compatibility group A
1.1B1Explosive substances and articles, division 1, compatibility group B
1.1C1Explosive substances and articles, division 1, compatibility group C
1.1D1Explosive substances and articles, division 1, compatibility group D
1.1E1Explosive substances and articles, division 1, compatibility group E
1.1F1Explosive substances and articles, division 1, compatibility group F
1.1G1Explosive substances and articles, division 1, compatibility group G
1.1J1Explosive substances and articles, division 1, compatibility group J
1.1L1Explosive substances and articles, division 1, compatibility group L
1.2B1Explosive substances and articles, division 2, compatibility group B
1.2C1Explosive substances and articles, division 2, compatibility group C
1.2D1Explosive substances and articles, division 2, compatibility group D
1.2E1Explosive substances and articles, division 2, compatibility group E
1.2F1Explosive substances and articles, division 2, compatibility group F
1.2G1Explosive substances and articles, division 2, compatibility group G
1.2H1Explosive substances and articles, division 2, compatibility group H
1.2J1Explosive substances and articles, division 2, compatibility group J
1.2K1Explosive substances and articles, division 2, compatibility group K
1.2L1Explosive substances and articles, division 2, compatibility group L
1.3C1Explosive substances and articles, division 3, compatibility group C
1.3G1Explosive substances and articles, division 3, compatibility group G
1.3H1Explosive substances and articles, division 3, compatibility group H
1.3J1Explosive substances and articles, division 3, compatibility group J
1.3K1Explosive substances and articles, division 3, compatibility group K
1.3L1Explosive substances and articles, division 3, compatibility group L
1.4B1Explosive substances and articles, division 4, compatibility group B
1.4C1Explosive substances and articles, division 4, compatibility group C
1.4D1Explosive substances and articles, division 4, compatibility group D
1.4E1Explosive substances and articles, division 4, compatibility group E
1.4F1Explosive substances and articles, division 4, compatibility group F
1.4G1Explosive substances and articles, division 4, compatibility group G
1.4S1Explosive substances and articles, division 4, compatibility group S
1.5D1Explosive substances and articles, division 5, compatibility group D
1.6N1Explosive substances and articles, division 6, compatibility group N
1A2Compressed gas, asphyxiant
1F2Compressed gas, flammable
1O2Compressed gas, oxidizing
1T2Compressed gas, toxic
1TC2Compressed gas, toxic, corrosive
1TF2Compressed gas, toxic, flammable
1TFC2Compressed gas, toxic, flammable, corrosive
1TO2Compressed gas, toxic, oxidizing
1TOC2Compressed gas, toxic, oxidizing, corrosive
2A2Liquefied gas, asphyxiant
2F2Liquefied gas, flammable
2O2Liquefied gas, oxidizing
2T2Liquefied gas, toxic
2TC2Liquefied gas, toxic, corrosive
2TF2Liquefied gas, toxic, flammable
2TFC2Liquefied gas, toxic, flammable, corrosive
2TO2Liquefied gas, toxic, oxidizing
2TOC2Liquefied gas, toxic, oxidizing, corrosive
3A2Refrigerated liquefied gas, asphyxiant
3F2Refrigerated liquefied gas, flammable
3O2Refrigerated liquefied gas, oxidizing
3TC2Refrigerated liquefied gas, toxic, corrosive
4A2Dissolved gas, asphyxiant
4F2Dissolved gas, flammable
4TC2Dissolved gas, toxic, corrosive
5A2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), asphyxiant
5C2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), corrosive
5CO2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), corrosive, oxidizing
5F2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), flammable
5FC2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), flammable, corrosive
5O2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), oxidizing
5T2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic
5TC2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic, corrosive
5TF2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic, flammable
5TFC2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic, flammable, corrosive
5TO2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic, oxidizing
5TOC2Aerosol dispensers and receptacles, small, containing gas (gas cartridges), toxic, oxidizing, corrosive
6A2Other articles containing asphyxiant gas under pressure
6F2Other articles containing flammable gas under pressure
6T2Articles containing toxic gas, n.o.s.
7F2Non-pressurized flammable gases subject to special requirements (gas samples)
7T2Non-pressurized toxic gases subject to special requirements (gas samples)
7TF2Non-pressurized toxic and flammable gases subject to special requirements (gas samples)
8A28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; A = asphyxiant
8C28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; C = corrosive
8F28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; F = flammable
8FC28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; FC = flammable, corrosive
8T28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; T = toxic
8TF28 = Chemicals under pressure: liquids, pastes or powders, pressurized with a propellant that meets the definition of a compressed or liquefied gas and mixtures thereof; TF = toxic, flammable
9A29 = Adsorbed gases; A = asphyxiant
9F29 = Adsorbed gases; F = flammable
9O29 = Adsorbed gases; O = oxidizing
9T29 = Adsorbed gases; T = toxic
9TC29 = Adsorbed gases; TC = toxic, corrosive
9TF29 = Adsorbed gases; TF = toxic, flammable
9TFC29 = Adsorbed gases; TFC = toxic, flammable, corrosive
9TO29 = Adsorbed gases; TO = toxic, oxidizing
9TOC29 = Adsorbed gases; TOC = toxic, oxidizing, corrosive
D3Liquid desensitized explosives
FC3Flammable liquids, corrosive
FTC3Flammable liquids, toxic, corrosive
FT13Flammable liquids, toxic
FT23Flammable liquids, toxic - Pesticides
F13Flammable liquids, without subsidiary hazard, having a flash-point of or below 60 °C
F23Flammable liquids, without subsidiary hazard, having a flash-point above 60 °C which are carried or handed over for carriage at or above their flash-point (elevated temperature substances)
F33Articles containing flammable liquids
F43Substances having a flash-point above 60 ° C which are carried or handed over for carriage at a temperature within a range of 15 K below the flash-point
F53Substances having an auto-ignition temperature of 200° C or below and which are not mentioned elsewhere
D4.1Solid desensitized explosives without subsidiary hazard
DT4.1Solid desensitized explosives, toxic
FC14.1Flammable solids, organic, corrosive
FC24.1Flammable solids, inorganic, corrosive
FO4.1Flammable solids, oxidizing
FT14.1Flammable solids, organic, toxid
FT24.1Flammable solids, inorganic, toxid
F14.1Flammable solids, without subsidiary hazard, organic
F24.1Flammable solids, without subsidiary hazard, organic, molten
F34.1Flammable solids, without subsidiary hazard, inorganic
F44.1Articles containing flammable solids, without subsidiary hazard
PM14.1Polymerizing substances, not requiring temperature control
PM24.1Polymerizing substances, requiring temperature control
SR14.1Self-reactive substances, not requiring temperature control
SR24.1Self-reactive substances, requiring temperature control
SC14.2Substances liable to spontaneous combustion, organic, corrosive, liquid
SC24.2Substances liable to spontaneous combustion, organic, corrosive, solid
SC34.2Substances liable to spontaneous combustion, inorganic, corrosive, liquid
SC44.2Substances liable to spontaneous combustion, inorganic, corrosive, solid
SO4.2Substances liable to spontaneous combustion, oxidizing
ST14.2Substances liable to spontaneous combustion, organic, toxic, liquid
ST24.2Substances liable to spontaneous combustion, organic, toxic, solid
ST34.2Substances liable to spontaneous combustion, inorganic, toxic, liquid
ST44.2Substances liable to spontaneous combustion, inorganic, toxic, solid
SW4.2Substances liable to spontaneous combustion, which, in contact with water, emit flammable gases
S14.2Substances liable to spontaneous combustion, without subsidiary hazard, organic, liquid
S24.2Substances liable to spontaneous combustion, without subsidiary hazard, organic, solid
S34.2Substances liable to spontaneous combustion, without subsidiary hazard, inorganic, liquid
S44.2Substances liable to spontaneous combustion, without subsidiary hazard, inorganic, solid
S54.2Organometallic substances liable to spontaneous combustion, without subsidiary hazard
S64.2Articles containing substances liable to spontaneous combustion, without subsidiary hazard
WC14.3Substances which, in contact with water, emit flammable gases, corrosive, liquid
WC24.3Substances which, in contact with water, emit flammable gases, corrosive, solid
WFC4.3Substances which, in contact with water, emit flammable gases, flammable, corrosive
WF14.3Substances which, in contact with water, emit flammable gases, liquid, flammable
WF24.3Substances which, in contact with water, emit flammable gases, solid, flammable
WO4.3Substances which, in contact with water, emit flammable gases, oxidizing, solid
WS4.3Substances which, in contact with water, emit flammable gases, solid, self-heating
WT14.3Substances which, in contact with water, emit flammable gases, toxic, liquid
WT24.3Substances which, in contact with water, emit flammable gases, toxic, solid
W14.3Substances which, in contact with water, emit flammable gases, without subsidiary hazard, liquid
W24.3Substances which, in contact with water, emit flammable gases, without subsidiary hazard, solid
W34.3Articles containing substances which, in contact with water, emit flammable gases, without subsidiary hazard
OC15.1Oxidizing substances, corrosive, liquid
OC25.1Oxidizing substances, corrosive, solid
OF5.1Oxidizing substances, solid, flammable
OS5.1Oxidizing substances, solid, self-heating
OTC5.1Oxidizing substances, toxic, corrosive
OT15.1Oxidizing substances, toxic, liquid
OT25.1Oxidizing substances, toxic, solid
OW5.1Oxidizing substances, solid, which, in contact with water, emit flammable gases
O15.1Oxidizing substances, without subsidiary hazard, liquid
O25.1Oxidizing substances, without subsidiary hazard, solid
O35.1Articles containing oxidizing substances, without subsidiary hazard
P15.2Organic peroxides, not requiring temperature control
P25.2Organic peroxides, requiring temperature control
T16.1Toxic substances without subsidiary hazard, organic, liquid
T26.1Toxic substances without subsidiary hazard, organic, solid
T36.1Toxic organometallic substances without subsidiary hazard
T46.1Toxic substances without subsidiary hazard, inorganic, liquid
T56.1Toxic substances without subsidiary hazard, inorganic, solid
T66.1Toxic substances without subsidiary hazard, liquid, used as pesticides
T76.1Toxic substances without subsidiary hazard, solid, used as pesticides
T86.1Toxic substances without subsidiary hazard, samples
T96.1Other toxic substances without subsidiary hazard
T106.1Articles containing toxic substances without subsidiary hazard
TC16.1Toxic substances, corrosive, organic, liquid
TC26.1Toxic substances, corrosive, organic, solid
TC36.1Toxic substances, corrosive, inorganic, liquid
TC46.1Toxic substances, corrosive, inorganic, solid
TFC6.1Toxic substances, flammable, corrosive
TFW6.1Toxic substances, flammable, which, in contact with water, emit flammable gases
TF16.1Toxic substances, flammable, liquid
TF26.1Toxic substances, flammable, liquid, used as pesticides
TF36.1Toxic substances, flammable, solid
TO16.1Toxic substances, oxidizing, liquid
TO26.1Toxic substances, oxidizing, solid
TS6.1Toxic substances, self-heating, solid
TW16.1Toxic substances, which, in contact with water, emit flammable gases, liquid
TW26.1Toxic substances, which, in contact with water, emit flammable gases, solid
I16.2Infectious substances affecting humans
I26.2Infectious substances affecting animals only
I36.2Clinical waste
I46.2Diagnostic specimens
C18Corrosive acid substances without subsidiary hazard, inorganic, liquid
C28Corrosive acid substances without subsidiary hazard, inorganic, solid
C38Corrosive acid substances without subsidiary hazard, organic, liquid
C48Corrosive acid substances without subsidiary hazard, organic, liquid
C58Corrosive basic substances without subsidiary hazard, inorganic, liquid
C68Corrosive basic substances without subsidiary hazard, inorganic, solid
C78Corrosive basic substances without subsidiary hazard, organic, liquid
C88Corrosive basic substances without subsidiary hazard, organic, liquid
C98Other corrosive substances without subsidiary hazard, liquid
C108Other corrosive substances without subsidiary hazard, solid
C118Articles containing corrosive substances without subsidiary hazard
CFT8Corrosive substances, flammable, liquid, toxic
CF18Corrosive substances, flammable, liquid
CF28Corrosive substances, flammable, solid
COT8Corrosive substances, oxidizing, toxic
CO18Corrosive substances, oxidizing, liquid
CO28Corrosive substances, oxidizing, solid
CS18Corrosive substances, self-heating, liquid
CS28Corrosive substances, self-heating, solid
CT18Corrosive substances, toxic, liquid
CT28Corrosive substances, toxic, solid
CT38Articles containing corrosive substances, toxic
CW18Corrosive substances, which, in contact with water, emit flammable gases, liquid
CW28Corrosive substances, which, in contact with water, emit flammable gases, solid
M19Substances which, on inhalation as fine dust, may endanger health
M29Substances and apparatus which, in the event of fire, may form dioxins
M39Substances evolving flammable vapour
M49Lithium batteries
M59Live-saving appliances
M69Environmentally hazardous substances: pollutant to the aquatic environment, liquid
M79Environmentally hazardous substances: pollutant to the aquatic environment, solid
M89Environmentally hazardous substances: genetically modified microorganisms and organisms
M99Elevated temperature substances, liquid
M109Elevated temperature substances, solid
M119Other substances presenting a danger during carriage, but not meeting the definitions of another class