GB/T 24774-2009Classification and hazard pictograms for chemicals -- General specification (English PDF)

4.1 Explosives

--- 1.2 items

--- 1.5 items

--- 1.6 items.

Explosives classification method see GB 20576, pictorial hazard pictograms see Appendix A in Figure A. 1.

4.2 Flammable gas

--- Category 1

--- Category 2

Flammable gas classification method see GB 20577, flammable gas hazard pictograms see Appendix A in Figure A. 2.

4.3 Flammable aerosol

--- Category 1

--- Category 2

Flammable aerosol classification method GB 20578, flammable aerosol hazard pictograms see Appendix A in Figure A. 3.

4.4 Oxidizing gases

--- Category 1

Oxidizing gases classification method GB 20579, Oxidizing gas hazard pictograms see Appendix A in Figure A. 4.

4.5 Under pressure gas

---compressed gas;

--- liquefied gas;

--- Frozen liquefied gas;

--- Dissolved gas.

See GB 20580 for pressurized air classification method, and Figure A in Appendix A for the pictogram of pressurized pneumatic hazard. 5.

4.6 Flammable liquid

--- Category 1

--- Category 2

--- Category 3

--- Category 4.

Refer to GB 20581 for the classification of flammable liquids and Figure A of Appendix A for the pictograms of flammable liquids. 6.

4.7 Flammable solids

--- Category 1

--- Category 2

Flammable solid classification method see GB 20582, flammable solid hazard pictograms see Appendix A in Figure A. 7.

4.8 Self-reactive substances and mixtures

--- A type

--- B type

--- C type

--- D type

--- E type;

--- F type

--- G type.

Self-reactive substances and mixtures classification method see GB 20583, self-reactive substances and mixtures hazard pictograms see Appendix A

Figure A. 8.

4.9 can be spontaneous liquid

--- Category 1

Spontaneous combustion liquid classification method see GB 20585, can be spontaneous combustion liquid hazard pictograms see Appendix A in Figure A. 9.

4.10 can be spontaneous solid

--- Category 1

Spontaneous solid classification method see GB 20586, can be spontaneous solid hazard pictograms see Appendix A in Figure A. 10.

4.11 Self-heating substances and mixtures

--- Category 1

--- Category 2

Self-heating substance classification method see GB 20584, self-heating substance hazard pictograms see Appendix A in Figure A. 11.

4.12 Release water with flammable gases

--- Category 1

--- Category 2

--- Category 3

See the classification method for the release of flammable gases when encountered with water GB 20587, Hazard pictograms in case of release of flammable gases in water See Appendix A

Figure A 12.

4.13 Oxidizing liquid

--- Category 1

--- Category 2

--- Category 3

Oxidizing liquid classification method see GB 20589, Oxidizing liquid hazard pictograms see Appendix A in Figure A. 13.

4.14 Oxidizing solids

--- Category 1

--- Category 2

--- Category 3

Oxidation solid classification method see GB 20590, Oxidizing solid hazard pictograms see Appendix A in Figure A. 14.

4.15 Organic Peroxides

--- A type

--- B type

--- C type

--- D type

--- E type;

--- F type

--- G type.

Organic peroxide classification method see GB 20591, organic peroxide hazard pictograms see Appendix A in Figure A. 15.

4.16 Metal corrosion

--- Category 1

Metal corrosion classification methods see GB 20588, metal corrosion hazard pictograms see Appendix A in Figure A. 16.

4.17 Acute toxicity

--- Category 1

--- Category 2

--- Category 3

--- Category 4

--- Category 5.

Acute toxicity classification method see GB 20592, Acute toxicity hazard pictograms see Appendix A in Figure A. 17, A18, A. 19.

4.18 Skin corrosion/irritation

--- Category 1.

--- Category 2

--- Category 3

Skin corrosion/irritation classification method see GB 20593, skin corrosion/irritation hazard pictograms see Appendix A in Figure A. 20.

4.19 Serious eye damage/eye irritation

--- Category 1

--- Category 2.

Category 2A

Category 2B.

For serious eye damage/eye irritation Category See GB 20594, Serious eye damage/eye irritation Hazard pictograms see attached Record Figure A in A. 21.

4.20 Respiratory or skin sensitization

4.20.1 Respiratory allergies

--- Category 1

Respiratory allergic substances classification method see GB 20595, pictograms of the risk of respiratory sensitizers see Appendix A in Figure A. 22.

4.20.2 Skin allergies

--- Category 1

Skin allergic substances classification method see GB 20595, skin allergy hazard pictograms see Appendix A in Figure A. 23.

4.21 Germ cell mutation

--- Category 1.

--- Category 2

Germ cell mutation classification method see GB 20596, germ cell mutation hazard pictograms see Appendix A in Figure A. 24.

4.22 Carcinogenicity

--- Category 1.

--- Category 2

Carcinogenicity classification method, see GB 20597, carcinogenic hazard pictograms see Appendix A in Figure A. 25.

4.23 Reproductive toxicity

--- Category 1.

--- Category 2

--- Affect lactation or through lactation affect the additional categories.

Reproductive toxicity classification method see GB 20598, reproductive toxicity hazard pictograms see Appendix A in Figure A. 26.

4.24 Specific target organ toxicity - single exposure

--- Category 1

--- Category 2

--- Category 3

Target organ system toxicity by single exposure method described in GB 20599, Specific target organ toxicity --- single exposure Hazard pictograms see Appendix A in Figure A. 27.

4.25 Specific target organ toxicity --- repeated exposure

--- Category 1

--- Category 2

Repeated exposure caused by specific target organ toxicity See GB 20601, Specific target organ toxicity --- repeated Hazard pictograms see Appendix A in Figure A. 28.

4.26 Inhalation hazard

--- Category 1

--- Category 2

For information about the classification of inhalation hazards, see the UN Globally Harmonized System of Classification and Labeling of Chemicals (GHS), hazard pictogram See Appendix A, Figure A. 29.

4.27 Environmental hazards

4.27.1 Acute hazards to the aquatic environment

--- Category 1

--- Category 2

--- Category 3

Acute hazards on the water environment classification methods see GB 20602, Acute hazards to the water environment hazard pictograms see Appendix A

Figure A. 30.

4.27.2 Chronic hazards to the aquatic environment

--- Category 1

--- Category 2

--- Category 3

--- Category 4.

Chronic hazards on the water environment classification methods see GB 20602, the water environment, chronic hazard pictograms see Appendix A

Figure A. 31.

5.1 Hazard pictograms classification

Hazard pictograms classification see Appendix A.

5.2 Hazard pictograms of the shape

Dangerous pictograms in the shape of a 45 ° rhombus, transport hazard pictograms in general the smallest size of 100mm × 100mm, but very Except for small packages and high pressure gas cylinders. Black symbols should be used plus a white background, diamond-shaped red box wide enough to be eye-catching.

Appendix A.

(Normative)

Danger pictogram

A. 1 Explosives

The hazard pictograms for explosives are shown in Figure A. 1.

Unstable explosives 1.1 items 1.2 items 1.3 items 1.4 items 1.5 items 1.6 items no pictograms No pictograms Danger Danger Danger Danger Warning Warning No signal word Unstable explosive Explosives. The whole Danger of explosion Explosives. serious Dangerous projection Explosives. fire, Danger of explosion or projection Fire or Dangerous projection Fire can be the whole explosion no dangerous instructions

Figure A. 1

A. 2 flammable gas

Flammable gas hazard pictograms see Figure A. 2.

Category 1 Category 2 no pictograms Danger warning Extremely flammable gas Flammable gas

Figure A. 2

A. 3 flammable aerosol Flammable aerosol hazard pictograms see Figure A. 3.

Category 1 Category 2 Danger warning Extremely flammable aerosol Flammable aerosol

Figure A. 3

A. 4 oxidizing gas

Oxidizing gas hazard pictograms see Figure A. 4.

Category 1

Danger

May cause or enhances burning; oxidizer

Figure A. 4

A. 5 under pressure gas Gas pressure under pressure pictograms shown in Figure A. 5.

Compressed gas Liquefied gas Refrigeration Liquefied gas Dissolved gas Warning Warning Warning Warning Containing high pressure gas;

Heat may explode

Containing high pressure gas;

Heat may explode

Including frozen gas;

May cause low temperature burns or damage Compressed gas Heat may explode

Figure A. 5

A. 6 flammable liquid Flammable liquid hazard pictograms see Figure A. 6.

Category 1 Category 2 Category 3 Category 4 no pictograms Danger Hazard Warning Warning Extremely flammable liquid and steam Highly flammable liquid and steam Flammable liquids and steam Flammable liquid

Figure A. 6

A. 7 flammable solid Flammable solid hazard pictograms see Figure A. 7.

Category 1 Category 2 Danger warning Flammable solid Flammable solid

Figure A. 7

A. 8 Self-reactive substances and mixtures A self-reactive substance and mixture hazard pictograms see Figure A. 8.

A type B type C type and D type E type and F type G type this type of danger no specified label element Danger Danger Danger Warning may explode if heat may explode In the event of fire, heat or explosion may cause heat

Figure A. 8

A. 9 can be spontaneous liquid may be spontaneous liquid hazard pictograms see Figure A. 9.

Category 1

Danger

Such as exposure to the air will spontaneously burn

Figure A. 9

A. 10 spontaneous combustion of solids Spontaneous solid hazard pictograms see Figure A. 10.

Category 1

Danger

Such as exposure to the air will spontaneously burn

Figure A. 10

A. 11 self-heating material A self-heating substance hazard pictograms see Figure A. 11.

Category 1 Category 2 Danger warning Self-heating may burn Large number of self-heating;

May burn

Figure A. 11

A. 12 Release water with flammable gas Hazardous to emit flammable gas with water Pictograms see Figure A. 12.

Category 1 Category 2 Category 3 Danger Danger Warning Water can be spontaneous release Flammable gas Released with water Flammable gas Released with water Flammable gas

Figure A. 12

A. 13 oxidizing liquid Oxidizing liquid hazard pictograms see Figure A. 13.

Category 1 Category 2 Category 3 Danger Danger Warning Strong oxidizer; possible Cause a fire or explosion Strong oxidants;

May intensify the burning Oxidizer Exacerbate the burning

Figure A. 13

A. 14 Oxidizing solids Oxidative solid hazard pictograms shown in Figure A. 14.

Category 1 Category 2 Category 3 Danger Danger Warning Strong oxidizer; possible Cause a fire or explosion Strong oxidizer; possible Exacerbate the burning Oxidizer Exacerbate the burning

Figure A. 14

A. 15 Organic peroxide Organic peroxide hazard pictograms shown in Figure A. 15.

A type B type C type and D type E type and F type G type this dangerous category Unassigned label features Danger Danger Danger Warning Case of heat may cause explosion Case of heat may cause Burning or exploding Case of heat may cause combustion Case of heat may cause combustion

Figure A. 15

A. 16 metal corrosion Metal corrosion hazard pictograms see Figure A. 16.

Category 1

caveat

May corrode the metal

Figure A. 16

A. 17 Acute toxicity A. 17.1 Acute oral toxicity Oral acute toxicity hazard pictograms see Figure A. 17.

Category 1 Category 2 Category 3 Category 4 Category 5 no pictograms Danger Danger Danger Warning Warning Fatal if swallowed Fatal if swallowed Toxic by swallowing May be harmful if swallowed

Figure A. 17

A. 17.2 Acute dermal toxicity Acute toxicity through the skin hazard pictograms see Figure A. 18.

Category 1 Category 2 Category 3 Category 4 Category 5 no pictograms Danger Danger Danger Warning Warning Contact with the skin Will be fatal Contact with the skin Will be fatal Contact with the skin Will be poisoned Contact with the skin Harmful skin contact may be harmful

Figure A. 18

A. 17.3 Inhalation Acute toxicity Acute toxicity risk pictograms shown in Figure A. 19.

Category 1 Category 2 Category 3 Category 4 Category 5 no pictograms Danger Danger Danger Warning Warning Fatal if inhaled Fatal if inhaled Harmful if inhaled Harmful if inhaled

Figure A. 19

A. 18 Skin corrosion/irritation Skin corrosion/irritation hazard pictograms see Figure A. 20.

Category 1A Category 1B Category 1C Category 2 Category 3 no pictograms Danger Danger Danger Warning Warning Cause serious skin Burns and eye damage Cause serious skin Burns and eye damage Cause serious skin Burns and eye damage Causes skin irritation Causes weak skin irritation

Figure A. 20

A. 19 Serious eye damage/eye irritation Serious eye damage/eye irritation hazard pictograms see Figure A. 21.

Category 1 Category 2A Category 2B no pictograms Danger Warning Warning Causes serious eye irritation Causes eye irritation caused by severe eye irritation

Figure A. 21

A. 20 Respiratory or skin sensitization A. 20.1 Respiratory sensitization Respiratory sensitization hazard pictograms see Figure A. 22.

Category 1

Danger

Inhalation may cause allergy or Asthma symptoms or breathing difficulties

Figure A. 22

A. 20.2 Skin sensitization Skin sensitization hazard pictograms see Figure A. 23.

Category 1

caveat

May cause skin

Allergic reaction

Figure A. 23

A. 21 Germ cell mutagenicity Germ cell mutagenicity hazard pictograms see Figure A. 24.

Category 1A Category 1B Category 2 Danger Danger Warning may cause genetic defects (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure) may cause genetic defects (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure) Suspected of causing genetic defects (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure)

Figure A. 24

A. 22 Carcinogenicity Carcinogenic hazard pictograms see Figure A. 25.

Category 1A Category 1B Category 2 Danger Danger Warning may cause cancer (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure) may cause cancer (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure) Suspected of causing cancer (If eventually prove there is no other way to contact Trail will produce this danger, should explain will produce Health is a dangerous route of exposure)

Figure A. 25

A. 23 Reproductive toxicity Reproductive toxicity hazard pictograms see Figure A. 26.

Category 1A Category 1B Category 2 Affect lactation or Produced through lactation Additional types of influence no pictograms Danger Danger Warning No signal word Probably fertility or not Children cause harm (Given known specific effects, should be to illustrate) (If it turns out there is nothing else the route of exposure creates this danger Insurance, s...