Explosive
UN No. Formula Iimits
REFRJGERANT GAS R 4O7C 3339
DIFLUOROMETHANE,
PENTAFLUOROETHANE,
AND 1,1,1,2-TETRAFLUORO- Properties
ETHANE ZEOTROPIC Liquefied, non-flammable, colourless gas with a faint ether-like
MIXTURE WITH odour.
APPROXIMATELY Heavier than air (1.19).
10% DIFLUOROMETHANE
AND 70% PENTAFLUOROETHANE
Lnbel of class
2.2 Observations
Very high exposures may cause anaesthetic effccts and asphyxiation.
Packing
For packing specifications, see section 2 of the introduction to this class.
For tanks see section 13 of the Gcueral Introduction.
Stowage
Category A
Packing, Stowage & Segregation
See also General Introduction and introduction to this class.
Ex plosive
UN No. Formula Iimits
REFRIGERANT GAS R 4O7C 3340
DIFLUOROMETHANE,
PENTAFLUOROETHANE,
AND 1,1,1,2-TETRAFLUORO- Properties
ETHANE ZEOTROPIC Liquefied, non-flammable, colourless gas with a faint ether-like
MIXTURE WITH odour.
APPROXIMATELY 23% Heavier than air (1.16).
DIFLUOROMETHANE AND
25% PENTAFLUOROETHANE
Label of class
2.2 Observations
Very high exposures may cause anaesthetic effccts and asphyxiation.
Packing
For packing specifications, see section 2 of the introduction to this class.
For tanks see section 13 of the General Introduction.
Stowage
Category A
Packing, Stowage & Segregation
See also General Introduction and introduction to this class.
