emmeti XECO Series, Installation Manual

Page: 9 / 40

9
GB GB
3. IMPORTANT INFORMATION
Kg
Kg
Kg
R 410 A
11 =
22
=
22 11
= +
11
22
B
C
F
E
A
D
IT IT
Questo prodotto contiene gas fluorurati ad effetto serra inclusi
nel Protocollo di Kyoto. Non liberare tali gas nell’atmosfera.
GB GB
This product contains fluorinated greenhouse gases covered
by the Kyoto Protocol. Do not vent into the atmosphere.
ES ES
Este producto contiene gas fluorado con efecto invernadero incluidos
en el protocolo di Kyoto. No vierta este tipo de gas a la atmosfera.
DE DE
Dieses Produkt enthält fluorierte Treibhausgase,
die durch das Kyoto-Protokoll abgedeckt werden.
Lassen Sie Gase nicht in die Atmosphäre ab.
FR FR
Ce produit contient des gaz fluorés à effet de serre, prévus
par le protocole de Kyoto.
Ne pas laisser les gaz s’échapper dans l’atmosphére.
R
efrigerant gas R 410 A
GWP 1975
Composition 50% Difluoromethane
50% Pentafluoroethane
Hazard indications
Major hazards Asphyxiation
Specific hazards Rapid evaporation can cause frostbite
First aid measures
General information Do not administer anything if patient has fainted
Inhalation Move to open air. - Administer oxygen or artificial respiration if necessary. - Do not administer adrenaline
or similar substances.
Contact with eyes Rinse thoroughly with plenty of water for at least 15 minutes and call a doctor.
Contact with the skin Wash immediately with plenty of water. - Remove contaminated clothing immediately.
Firefighting measures
Extinguishing methods Any
Specific hazards Increase in pressure
Specific methods Cool containers by spraying with water
Measures in case of accidental escape of gas
Individual precautions Evacuate personnel to area of safety - Ensure adequate ventilation - Use personal protective equipment
Environmental precautions Evaporation
Method of cleaning Evaporation
Handling and storage
Handling Ensure sufficient air changes and/or
measures/technical precautions use forced ventilation at places of work
Recommendations for safe use Do not breathe vapour or droplets
Storage Shut off carefully and keep in a cool, dry and well-ventilated place.
Keep in original containers.
Incompatible products: explosives, inflammable materials, Organic peroxide
Exposure controls/personal protection
Control parameters AEL (8-h TWA) = 1000 ml/m³
for each of the two components
Respiratory protection For gas recovery and maintenance work in tanks, use an independent breathing apparatus
The vapour is heavier than air and can cause suffocation by reducing the oxygen available for respiration
Eye protection Safety glasses
Hand protection Rubber gloves
Hygiene measures Do not smoke
Physical and chemical properties
Colour Colourless
Odour Similar to ether
Boiling point - 51.6 °C at atmospheric pressure
Flashpoint Non flammable
Relative density 1.063 Kg/l at 25 °C
Solubility in water 2.8 gm/l at 25 °C at atmospheric pressure
Stability and reactivity
Stability No reactivity if used in accordance with instructions
Materials to avoid Alkaline metals, alkaline-earth metals, granulated metallic salts, Al, Zn, Be, etc. in dust form
Hazardous decomposition products Halogenic acids, traces of carbonyl halides, ALC
Acute toxicity (R32) LC50/inhalation/4 hours/in rats = 760 l/m³
(R125) LC50/inhalation/4 hours/in rats = 800 l/m³
Side effects Inhalation of vapour at high concentration can produce asphyxiation or cardiac arrhythmia,
irregular pulse, palpitations, reduced circulation and even cardiac arrest.
Long-term toxicity Has not shown any carcinogenic, teratogenic or mutagenic effects, in experiments performed on animals
Ecological information
Global warming potential
HGWP (R11 = 1) R 125: 0.70 - R 32: 0.15
Ozone depletion potential
ODP (R11 = 1) 0
Considerations on disposal
Usable after reconditioning
3.5 Part of efrigerant safety table