Kemo Electronic Ä100 - Handbuch (Seite 3)

Material Safety Data Sheet Ä100
According to 1907/2006/EC, Article 31
(Reviewed on 21.01.2009)
1. Product details: Trade name: Disodium peroxodisulphate
Synonym(s): Natriumpersulfat
Application of the substance / the preparation: Chemicals for various
applications
Supplier: Kemo-Electronic GmbH, Leher Landstr. 20,
D-27607 Langen - Germany
E-mail: [email protected]
Emergency information:
For Germany: Beratungsstelle für Vergiftungserscheinungen Mainz
Tel.: +49 (0) 6131 / 19 24 0
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2. Composition / information on ingredients
Chemical characterization: CAS No. 7775-27-1
Designation: Disodium peroxodisulphate
Identification number(s): EINECS Number: 231-892-1
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3. Hazards identification
Xn Harmful
O Oxidising
Information pertaining to particular dangers for man and environment:
R 8
Contact with combustible material may cause fire.
R 22 Harmful if swallowed.
R 36/37/38 Irritating to eyes, respiratory system and skin.
R 42/43
May cause sensitisation by inhalation and skin contact.
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4. First aid measures
General information: Instantly remove any clothing contaminated by the
product. Take affected persons into the open air. Don not leave affected
persons unsupervised. Personal protection for the person providing first
aid. Symptoms of poisoning may occur after several hours. Meidical
observation for at least 48 hours after the accident is recommended.
After inhalation: Supply fresh air and call for doctor for safety reasons. In
case of unconsciousness bring patient into stable side position for
transport.
After skin contact: Instantly wash with water and soap and rinse
thoroughly. Consult a doctor for safety reasons.
After eye contact: Rinse opened eye for several minutes under running
water. Then consult doctor.
After swallowing: Rinse out mouth and then drink plenty of water. Do not
induce vomiting! Instantly call for doctor.
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5. Fire fighting measures
Suitable extinguishing agents: Water haze. Water spray jet.
For safety reasons unsuitable extinguishing agents: Water with a full
water jet.
Special hazards caused by the material, its products of combustion or
flue gases: Oxidising by development of oxygen. Danger of bursting.
Sulphur dioxide (SO2).
Protective equipment: Wear self-contained breathing apparatus.
Additional information: Cool endangered containers with water spray jet.
Dispose of fire debris and contaminated fire fighting water in accordance
with official regulations. If without risk possible, move drums with
material away from dangerous area.
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6. Accidental release measures
Person-related safety precautions: Ensure adequate ventilation. Avoid
breathing dust. Advoid causing dust. Use breathing protection against the
effects of fumes/dust/aerosol. Avoid skin and eye contact. Remove all
ignition sources. Wear protective equipment. Keep unprotected persons
away.
Measures for environmental protection: Do not allow to enter drainage
system, surface or ground water. Damp down dust with water spray jet.
Do not allow to enter drainage system, surface or ground water. Inform
respective authorities in case product reaches water or sewage system.
Measures for cleaning/collecting: Ensure adequate ventilation. Collect
mechanically. Send for recovery or disposal in suitable containers.
Dispose of the material collected according to regulations.
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7. Handling and storage
Handling: Information for safe handling: Ensure good ventilation/
exhaustion at the workplace. Prevent formation of dust. Any deposit of
dust which cannot be avoided must be removed regularly. Do not breathe
dust. Avoid skin and eye contact. Do not replace residual quantities in
storage containers. Make sure that all applicable workplace limits are
observed.
7. ATTENTION:
Contaminated organic solids (like textiles/paper) may ignite without an
external source of ignition (self ignition). Wash contaminated material at
once with plenty of water.
Information about protection against explosions and fires: Substance /
product can reduce the ignition temperature of flammable substances.
Keep ignition sources away - Do not smoke. Protect against electrostatic
charges. Substance/product is oxidizing when dry. Potentially explosive
when mixed with organic substances. Protect from heat and direct
sunlight. Keep breathing equipment ready.
Storage:
Requirements to be met by storerooms and containers: Observe all local
and national regulations for storage of water polluting products.
Information about storage in one common storage facility: Store away
from flammable substances. Do not store together with reducing agents,
heavy-metal compounds, acids and alkalis.
Further information about storage conditions: Store in cool, dry
conditions in well sealed containers. Store container in a well ventilated
position. Protect from humidity and keep away from water. This product
is hygroscopic. Protect from contamination.
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8. Exposure controls and personal protection
Components with critical values that require monitoring at the
workplace:
Observe all workplace limits for dust::
OEL total dust: 10 mg/m³
OEL respirable dust: 3 mg/m³
Personal protective equipment, general protective and hygienic
measures: Keep away from foodstuffs, beverages and food. Instantly
remove any contaminated garments. Do not eat, drink or smoke while
working. Do not carry cleaning cloths impregnated with the product in
trouser pockets. Avoid contact with the eyes and skin. Do not breathe
dust. Wash hands during breaks and at the end of the work. Use skin
protection cream for preventive skin protection.
Breathing equipment: Use breathing protection in case of dust
formation. If all workplace limits are abserved and good ventilation is
ensured, no special precautions nessecary.
Recommended filter device for short term use: Filter ABEK
Protection of hands: Impervious gloves. Selection of the glove material
on consideration of the penetration times, rates of diffusion and the
degradation. The glove material has to be impermeable and resistant to
the product/ the substance/ the preparation. Check the permeability
prior to each anewed use of the glove.
Material of gloves: Butyl rubber - BR. Recommended thickness of the
material:
≥ 0.5 mm. The selection of the suitable gloves does not only
depend on the material, but also on further marks of quality and varies
from manufacturer to manufacturer.
Penetration time of glove material: Penetration time
≥ 8 hours. The
exact break through time has to be found out by the manufacturer of the
protective gloves and has to be observed. Protective gloves should be
replaced at first signs of wear.
Eye protection: Tightly sealed safety glasses.
Body protection: Protective work clothing. Protective clothing should be
selected specifically for the working place.
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9. Physical and chemical properties
General Information:
Form: Solid
Colour: White
Smell: Odourless
Change in condition:
Boiling point/Boiling range: Not applicable
Melting point/Melting range: Decomposes before melting.
Flash point: Not applicable.
Inflammability (solid, gaseous): Contact with combustible material may
cause fire.
Decomposition temperature: ~ 180°C (SADT (UN-Test H. 4))
Danger of explosion: Explosive when mixed with combustible material.
Explosive when mixed with combustible material.
Critical values for explosion: Oxidizing properties: oxidising
Density at 20°C: 1,2 g/cm³
Settled apparent density: 1150 kg/m³ ~ 1200 kg/m³
Solubility in / Miscibility with water at 20°C: ~ 545 g/l
pH-value (100 g/l) at 20°C: 3.3 - 3.8 ~
GB
P/Platinen+Zubehoer/Ä100/Sicherheitsdatenblatt