R-744
____________________________________________________________________________________________________________
MSDS: R-744
Current Issue Date: May 2015
Page 6 of 6
DELAYED EFFECTS:
No harm expected to healthy individuals. Where competent medical authority deems that such
illness would be aggravated by exposure to carbon dioxide, persons in ill health should be
restricted from working with or handling.
OTHER EFFECTS OF OVEREXPOSURE:
Damage to retinal or ganglion cells and central nervous system may occur.
MEDICAL CONDITIONS AGGRAVATED BY OVEREXPOSURE:
The toxicology and the physical and chemical
properties of carbon dioxide suggest that overexposure is unlikely to aggravate existing medical
conditions.
Ingredients found on one of the OSHA designated carcinogen lists are listed below.
INGREDIENT NAME
NTP STATUS
IARC STATUS
OSHA LIST
No ingredients listed in this section
3.
COMPOSITION / INFORMATION ON INGREDIENTS
INGREDIENT NAME
CAS NUMBER
WEIGHT %
Carbon Dioxide
124-38-9
100%
There are no impurities or stabilizers that contribute to the classification of the material identified in Section 2
4.
FIRST AID MEASURES
SKIN:
Promptly flush skin with water until all chemical is removed. If there is evidence of frostbite, bathe (do not rub) with
lukewarm (not to exceed 105˚F (41˚C)) water. If water is not available, cover with a clean, soft cloth or similar covering.
Get medical attention if symptoms persist.
EYES:
Immediately flush eyes with large amounts of warm water for at least 15 minutes (in case of frostbite, water should be
lukewarm, (not to exceed 105˚F (41˚C)) lifting eyelids occasionally to facilitate irrigation. Get medical attention if
symptoms
persist.
INHALATION:
Immediately remove to fresh air. If breathing has stopped, give artificial respiration. Use oxygen as
required, provided a qualified operator is available. Get medical attention immediately.
INGESTION:
Ingestion is an unlikely route of exposure. This product is a gas at normal temperature and pressure.
ADVICE TO PHYSICIAN:
Treatment of overexposure should be directed at the control of symptoms and the clinical conditions.
5.
FIRE FIGHTING MEASURES
FLAMMABLE PROPERTIES
FLASH POINT:
None
FLASH POINT METHOD:
Not
applicable
AUTOIGNITION TEMPERATURE:
Unknown
UPPER FLAME LIMIT (volume % in air):
None
LOWER FLAME LIMIT (volume % in air):
None
FLAME PROPAGATION RATE (solids):
Not
applicable
OSHA FLAMMABILITY CLASS:
Not
applicable
Page 28 of 172
Copyright HPL March 2021
P4114S Rev 03
Содержание Hubbard GCU2040PXB1
Страница 4: ...Page 4 of 172 Copyright HPL March 2021 P4114S Rev 03...
Страница 44: ...4 Wiring Schematics Model GCU2040PXB1 Part Number D4155S Page 44 of 172 Copyright HPL March 2021 P4114S Rev 03...
Страница 49: ...6 Carel PR300T CO2 Controller manual Page 49 of 172 Copyright HPL March 2021 P4114S Rev 03...
Страница 144: ...Page 144 of 172 Copyright HPL March 2021 P4114S Rev 03...
Страница 161: ...8 PRESSURE ENTHALPY DIAGRAM FOR R744 REFRIGERANT Page 161 of 172 Copyright HPL March 2021 P4114S Rev 03...
Страница 165: ...9 Commissioning Form Page 165 of 172 Copyright HPL March 2021 P4114S Rev 03...
