CALIDO
Sanitary
water
heat
pump
8
4.4
REFRIGERANT
SAFETY
DATA
SHEET
Extract
from
the
safety
data
sheet
in
accordance
with
Regulation
(EC)
No.
1907/2006
(REACH)
with
the
modification
of
Regulation
(EU)
2015/830.
Denomination:
R134a
(100%
,1,1,2
‐
Tetrafluoroethane).
Reference
of
SDS
Not
subject
to
registration
obligations
as
downstream
users
of
substances/preparations
already
registered
IDENTIFICATION
OF
THE
SUBSTANCE/MIXTURE
AND
OF
THE
COMPANY/ENTERPRISE
1.1.
Product
identifier
Chemical
name:
133
CAS
number:
811
‐
97
‐
2
CE
number:
212
‐
377
‐
0
Index
number:
‐‐‐
Registration
number:
01
‐
2119459374
‐
33
Chemical
formula:
C2H2F4
1.2.
Relevant
identified
uses
of
the
substance
or
mixture
and
uses
advised
against
Identified
uses:
Refrigerant
HAZARDS
IDENTIFICATION
2.1.
Classification
of
substance
or
mixture
Regulation
(EC)
No
1272/2008
calssification
Physical
hazards
Gases
under
pressure:
Liquefied
gas
H280
Indications
of
danger
May
explode
if
heated
Health
hazards
Asphyxia
Rapid
evaporation
can
cause
frostbite
May
cause
cardiac
arrhythmia.
FIRST
AID
MEASURES
4.1.
Description
of
first
aid
measures
General
information:
Do
not
give
anything
to
an
unconscious
person.
Get
medical
assistance.
Inhalation:
Move
the
victim
to
an
uncontaminated
area
wearing
the
self
‐
contained
breathing
apparatus.
Keep
the
patient
relaxed
and
warm.
Proceed
with
artificial
respiration
if
breathing
stops.
Adrenaline
and
similar
substances
should
not
be
administered.
Eye
contact:
Rinse
carefully
with
plenty
of
water
for
at
least
15
minutes
and
consult
a
doctor.
Ingestion:
The
ingestion
is
considered
an
unlikely
mode
of
exposure.
Skin
contact:
In
case
of
freezing
cold,
spray
with
water
for
at
least
15
minutes.
Apply
a
sterile
gauze.
Take
off
contaminated
clothing
immediately.
4.2.
Most
important
symptoms
and
effects,
both
acute
and
delayed
High
concentration
can
cause
asphyxia.
Symptoms
may
include
loss
of
mobility
and/or
consciousness.
Victims
may
not
be
aware
of
asphyxia.
Low
concentration
can
have
a
narcotic
effect.
The
symptoms
may
include
dizziness,
headache,
nausea
and
loss
of
coordination.
FIRE
PREVENTION
MEASURES
5.1.
Fire
extinguishing
media
Suitable
extinguishing
media:
Water
spray.
Unsuitable
extinguishing
media:
Do
not
use
water
jets
to
extinguish
the
fire.
5.2.
Special
hazards
from
the
substance
or
mixture
Specific
hazards:
The
exposure
to
flames
can
cause
the
unit
to
break
or
explode
due
to
increased
pressure.
Hazardous
combustion
products:
In
the
event
of
a
fire,
the
following
products
may
originate
due
to
thermal
decomposition:
Carbon
monoxide
Hydrofluoric
acid
Carbonyl
fluoride
5.3.
Recommendations
for
firefighters
Specific
methods:
Coordinate
fire
fighting
according
to
the
surrounding
fire.
Exposure
to
flames
and
heat
can
cause
the
unit
to
break.
Cool
down
with
a
shower
of
water
from
a
protected
position.
Do
not
spill
contaminated
fire
water
into
the
sewage
system.
If
possible
stop
product
leakage.
If
possible,
use
water
spray
to
remove
the
fumes.
Special
protective
equipment
for
firefighters:
Use
self
‐
contained
breathing
apparatus.
Standard
protective
clothing
and
protective
equipment
(breathing
apparatus)
for
firefighters.
EN
137
‐
Respiratory
protective
devices
‐
Self
‐
contained
open
‐
circuit
compressed
air
breathing
apparatus
with
full
face
mask.
EN
469:
Protective
clothing
for
firefighters.
EN
659:
Protective
gloves
for
firefighters.
MEASURES
IN
CASE
OF
ACCIDENTAL
LEAKAGE
6.1.
Personal
precautions,
protective
equipment
and
emergency
procedures
Individual
precautions:
Try
to
stop
the
leakage.
Evacuate
the
area.
Use
self
‐
contained
breathing
apparatus
to
enter
into
the
affected
area
if
there
is
no
evidence
of
breathable
atmosphere.
Ensure
adequate
ventilation.
Prevent
entry
into
sewers,
basements,
excavations
and
areas
where
accumulation
can
be
dangerous.
Operate
according
to
the
local
emergency
plan.
Stay
upwind.
Evacuate
civilians
in
security
areas.
Use
personal
protective
equipment.
Summary of Contents for CALIDO 110
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