What is a Class 2 aerosol?

What is a Class 2 aerosol?

Aerosols also fall into Class 2 divisions where an aerosol is defined as an article consisting of any non-refillable receptacle containing a gas compressed, liquefied or dissolved under pressure, the sole purpose of which is to expel a nonpoisonous (other than a Division 6.1 Packing Group III material) liquid, paste.

What packing group is un1950?

Group III
UN 1950: Aerosols, poison, Packing Group III (each not exceeding 1 L capacity) – Substance information – HazMat Tool.

What is the UN number for aerosol?

1950
Aerosols are assigned to the same UN number (1950), despite the fact that they can be of different classes or divisions, with or without subsidiary risk(s).

What DG class are aerosols?

Class 2 Dangerous Goods
Class 2 Dangerous Goods Examples & Labels Commonly transported class 2 dangerous goods include oxygen, natural gas, carbon dioxide, lighters, and aerosols.

What is a Class 2.1 substance?

(a) Division 2.1 (Flammable gas). For the purpose of this subchapter, a flammable gas (Division 2.1) means any material which is a gas at 20 °C (68 °F) or less and 101.3 kPa (14.7 psia) of pressure (a material which has a boiling point of 20 °C (68 °F) or less at 101.3 kPa (14.7 psia)) which –

Do aerosols have packing groups?

Aerosols are always classified as Class 2 (Gases). Aerosols are assigned only to divisions 2.1 (flammable) and 2.2 (non-flammable, non-toxic) within class 2 according to the primary hazard they present during transport. As toxic gases are not allowed to be used as propellants division 2.3 (toxic) does not apply.

What is UN1950?

UN 1950: Aerosols, non-flammable, (each not exceeding 1 L capacity) – Substance information – HazMat Tool.

What is the correct UN number and primary class for aerosol spray cans?

Aerosols. 2.14. 1 (1) Dangerous goods contained in an aerosol container must be transported under UN1950, AEROSOLS.

What is class 2.1 flammable gas?

Division 2.1 – Flammable Gas – A material that is a gas at 20º C or below and. 101.3 kPa of pressure (ambient temperature and pressure), i.e. the material has a. boiling point of 20º C at sea level and: • Is ignitable when in a mixture of 13 percent or less by volume with air.

What class are aerosol cans?

Class 2
Class 2: Gases They are classified under three sub-classes: flammable gases, toxic gases and gases that are neither flammable nor toxic. Examples include aerosol cans, BBQ gas cylinders, and compressed air.