3338 REFRIGERANT GAS R 407A 2.2 M

3339 REFRIGERANT GAS R 407B 2.2 M

3340 REFRIGERANT GAS R 407C 2.2 M

3337 REFRIGERANT GAS R 404A 2.2 M

Refrigerant gas R 404A

Refrigerant gas R 407A

Refrigerant gas R 407B

Refrigerant gas R 407C

Methylamine, anhydrous Methyl bromide Methyl chloride (Refrigerant gas R40) Methyl mercaptan

Hexafluoropropylene (Refrigerant gas R 1216)

Octafluoropropane (Refrigerant gas R 218)

Pentafluoroethane (Refrigerant gas R 125)

Difluoromethane (Refrigerant gas R 32)

Heptafluoropropane (Refrigerant gas R 227)

Bromotrifluoromethane (Refrigerant gas R 13B1)

Chlorine Not Allowed Chlorodifluoromethane (Refrigerant gas R 22)

Chloropentafluoroethane (Refrigerant gas R 115)

1 Chloro 1,2,2,2 tetrafluoroethane (Refrigerant gas R 124)

Dichlorofluoromethane (Refrigerant gas R 21)

1,1 Difluoroethane (Refrigerant gas R 152a) Dimethylamine, anhydrous Dimethyl ether Ethylamine

Octafluorocyclobutane (Refrigerant gas RC 318)

Propane 1 Chloro 2,2,2 trifluoroethane (Refrigerant gas R 133a)

1,1,1,2 Tetrafluoroethane (Refrigerant gas R 134a)

Propylene Sulphur dioxide Trifluorochloroethylene, inhibited (Refrigerant gas R 1113)

Cyclopropane Dichlorodifluoromethane (Refrigerant gas R 12)

Chlorodifluorobromomethane (Refrigerant gas R 12B1)

1 Chloro 1,1 difluoroethane (Refrigerant gas R 142b)

1,2 Dichloro 1,1,2,2 tetrafluoroethane (Refrigerant gas R 114)

Refrigerant Identifiers The refrigerant identifiers supplied are able to detect R12, R22, R134a, HC and air and show the proportion of each in a sample from a cylinder or a system.

3354 INSECTICIDE GAS, 2.1 109 FLAMMABLE, N.O.S. 274

3355 INSECTICIDE GAS, TOXIC, 2.3 2.1 109

A freezing agent.

For some chemical reactions it is important that the solvent is gas free. To achieve this the reaction vessel is put for some time into a ultrasonic bath. Due to the high sound frequency, the vapor locks peel away and ascend. This procedure is called out gassing.

6.6.4 Requirements for the design, construction, inspection and testing of portable tanks intended for the transport of refrigerated liquefied gases

6.6.3 Requirements for the design, construction, inspection and testing of portable tanks intended for the transport of non refrigerated liquefied gases

For refrigerated liquefied gases, the escaping vapour shall be directed away from the tank and in such a manner that it cannot impinge upon the tank.

Switzerland reports restrictions on the use of HFCs and PFCs as aerosol propellants and extinguishing agents in fire protection equipment.

They are now incorporated into refrigerant management plans (RMPs and RMP up dates), refrigeration servicing sector plans, and national phase out plans.

4.2.4.2.4 Refrigerated liquefied gases are assigned to portable tank instruction T75.

6.6.3.2.3 Gaskets shall be made of materials compatible with the non refrigerated liquefied gas(es) intended to be transported.

(e) the physical properties of the individual refrigerated liquefied gas intended to be transported.

In the last 3 4 years, there has been a major increase in such projects, they are now incorporated into refrigerant management plans (RMPs and RMP up dates), refrigeration servicing sector plans, and national phase out plans.

and degree of filling requirements for non refrigerated liquefied gases permitted for transport in portable tanks.

strengthening control of stimulants and their precursors

6.6.4.2.2 Any part of a portable tank, including fittings, gaskets and pipe work, which can be expected normally to come into contact with the refrigerated liquefied gas transported shall be compatible with that refrigerated liquefied gas.