Product Name: 1.1 dangerous goods identification

Material:

ID: danger mark (20142.1)

Description: This standard applies to Class 2 dangerous dangerous goods class 2.1 dangerous goods identification compressed and liquefied gases under the category.

Class 2 dangerous strain refers compressed, liquefied or dissolved under pressure, and should meet one of the following two conditions are:

1.1 Critical temperature is below 50 ℃, or at 50 ℃, and its vapor pressure is greater than compressed or liquefied gas 291kPa''''''''s.

1.2 When the temperature 21.1 ℃, the absolute pressure of the gas is greater than 275kPa, or at an absolute pressure of greater than 51.4 ℃ when the gas compressed gas 715kPa; or at 37.8 ℃, the Reid vapor pressure (reid vapour pressure) or liquefied gas is greater than 274kPa the pressurized gas is dissolved,

2.1 dangerous goods refers to flammable gases (flammable gases). Mainly refers to the lighters.