Safety data sheet
According to EC Directive 91/155/EEC
MERCK
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1. Identification of the substance/preparation and of the company/undertaking
Identification of the product
Catalogue No.: 100992
Product name: 2-Propanol (isopropyl alcohol) Selectipur

Manufacturer/supplier identification
Company: Merck Ltd.
9th Floor, Monterey Tower, 2170 New Petchburi Road, Bangkapi, Huaykwang, Bangkok 10320
Tel: (662) 308 - 0218

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2. Composition/information on ingredients
Synonyms
Isopropanol ; Dimethylcarbinol ; 2-Hydroxypropane

CAS-No.: 67-63-0 EC-Index-No.: 603-003-00-0
Molar mass: 60.10 EINECS-No.: 200-661-7
Molecular formula: C3H8O

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3. Hazards identification
Highly flammable.

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4. First aid measures
After inhalation: fresh air. If necessary, apply mouth-to-mouth resuscitation or mechanical ventilation.
After skin contact: wash off with plenty of water. Remove contaminated clothing.
After eye contact: rinse out with plenty of water for at least 10 minutes with the eyelid held wide open. Summon eye specialist.
After swallowing: make victim drink water, avoid vomiting. Summon doctor. activated charcoal (20 - 40 g in 10% slurry). Gastric lavage. Laxative: Sodium sulfate (1 tablespoon/1/4 l water). Paraffin oil (3 ml/kg). No milk.

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5. Fire-fighting measures
Suitable extinguishing media:
Water, CO2, foam, powder.

Special risks:
Combustible. Vapours heavier than air. Formation of explosible mixtures possible with air. Keep away from sources of ignition. Take measures to prevent electrostatic charging.

Special protective equipment for fire fighting:
Do not stay in dangerous zone without suitable chemical protection clothing and self-contained breathing apparatus.

Other information:
Cool container with spray water from a save distance.
Prevent fire-fighting water from entering surface water or groundwater.

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6. Accidental release measures
Person-related precautionary measures:
Do not inhale vapours/aerosols. Ensure supply of fresh air in enclosed rooms.

Procedures for cleaning / absorption:
Take up with liquid-absorbent material (e.g. Chemizorb ). Forward for disposal. Clean up affected area.

Environmental-protection measures:
Do not allow to enter sewerage system.

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7. Handling and storage
Handling:
Take measures to prevent electrostatic charging.

Storage:
Tightly closed. In a well-ventilated place. Keep away from sources of ignition and heat. At +5C to +30C.

Requirements for storage rooms and containers:
Do not use light-weight-metal containers.

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8. Exposure controls/personal protection
Specific control parameter
MAK Germany (max. workplace conc.)
Propan-2-ol 200 ml/m3 or 500 mg/m3

Personal protective equipment:
Respiratory protection: required when vapours/aerosols are generated.
Eye protection: required
Hand protection: required

Protective clothing should be selected specifically for the working place, depending on concentration and quantity of the hazardous substances handled. The resistance of the protective clothing to chemicals should be ascertained with the respective supplier.
Industrial hygiene: Immediately change contaminated clothing. Apply skin- protective barrier cream. Wash hands and face after working with substance.

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9. Physical and chemical properties
Form: liquid
Colour: colourless
Odour: characteristic
pH value not available
Viscosity dynamic (20 C) 2.27 mPa*s
Melting temperature -89 C
Boiling temperature 82 C
Ignition temperature 425 C
Flash point 12 C
Explosion limits lower 2 Vol%
upper 12 Vol%
Vapour pressure (20 C) 42.5 mbar
Density (20 C) 0.78 g/cm3
Solubility in water (20 C) soluble
log P(oct): -0.16

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10. Stability and reactivity
Conditions to be avoided
Strong heating.

Substances to be avoided
alkali metals , alkaline earth metals , aluminium , oxidizing agent ( i.a. perchlorates , CrO3 , nitric acid , nitrogen oxides , hydrogen peroxide ) , organic nitro compounds

Hazardous decomposition products
peroxides

Further information
highly inflammable ; hygroscopic ;
Solvent for: oils , rubber ;
unsuitable working materials: various plastics , rubber ;
Explosible with air in a vaporous/gaseous state.

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11. Toxicological information
Acute toxicity
LD50 (oral, rat): 5045 mg/kg ;
LC50 (inhalation, rat): 16000 ppm(V) /8 h ;
LD50 (dermal, rabbit): 12800 mg/kg ;

Subacute to chronic toxicity
An embryotoxic effect need not be feared when the threshold limit value is observed.

Further toxicological information
After inhalation: Irritation symptoms in the respiratory tract.
After skin contact: Degreasing effect on the skin, possibly followed by secondary inflammation.
After eye contact: Irritations. mucosal irritations
After absorption: headache , dizziness , inebriation , unconsciousness , narcosis
After uptake of large quantities: respiratory paralysis , coma

Further data
The product should be handled with the care usual when dealing with chemicals.

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12. Ecological information
Biologic degradation:
Biodegradable.

Behavior in environmental compartments:
Distribution: log P(oct):: -0.16 ;
No bioaccumulation is to be expected (log P(o/w <1).
Evaluation number (FRG) (bacteria): 3.0 ; Evaluation number (FRG) (fish): 2.1 ; Evaluation number (FRG) (mammal): 1.0 ;

Ecotoxic effects:
Biological effects: Harmfull effect on aquatic organisms. Toxic effect on fish and plankton. According to current knowledge, does not cause interferences in waste water treatment if used appropriately. Risk of formation of explosive vapours above water surface.
aquatic organisms : LC50: 100 - 1000 mg/l /96 h ;
Fish toxicity: L.idus LC50: 8970 mg/l ;
Crustaceans: Daphnia magna EC50: 9714 mg/l ;
Maximum permissible toxic concentration:
Bacterial toxicity: Ps.pudita EC5: 1050 mg/l ;
Algeal toxicity: Sc.quadricauda EC5: 1800 mg/l ;
Protozoa : E.sulcatum EC5: 4930 mg/l ;

Further ecologic data:
ThOD: 2.39 g/g ; BOD 60 Prozent of ThOD /5 d ; COD 97 Prozent of ThOD ;

No ecological problems are to be expected when the product is handled and used with due care and attention.

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13. Disposal considerations
Product:
There are no uniform EC Regulations for the disposal of chemicals or residues. Chemical residues generally count as special waste. The disposal of the latter is regulated in the EC member countries through corresponding laws and regulations. We recommend that you contact either the authorities in charge or approved waste disposal companies which will advise you on how to dispose of special waste.

Packaging:
Disposal in compliance with official regulations. Handle contaminated packaging in the same way as the substance itself. If not officially specified differently, non-contaminated packaging may be treated like household waste or recycled.

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14. Transport information
Transport over land ADR/RID and GGVS/GGVE (Germany)
GGVS/GGVE class: 3 Number and letter: 3b
ADR/RID class: 3 Number and letter: 3b
Name of material: 1219 ISOPROPANOL(ISOPROPYLALKOHOL)

River transport ADN/ADNR
not examined

Sea transport IMDG
IMDG class: 3.2 UN-No.: 1219 Packaging group: II
Ems: 3-06 MFAG: 305
Correct technical name: ISOPROPANOL

Air transport ICAO-TI and IATA-DGR
ICAO/IATA class: 3 UN/ID-No.: 1219 Packaging group: II
Correct technical name: ISOPROPANOL

The transport regulations are cited according to international regulations and in the form applicable in Germany (GGVS/GGVE). Possible national deviations in other countries are not considered.

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15. Regulatory information
Labelling according to EC Directives
Symbol: F Highly flammable immediately and show this container or label.
R-phrases: R 11 Highly flammable.
S-phrases: S 7-16 Keep container tightly closed. Keep away from sources of ignition - No smoking.
EC-No.: 200-661-7 EC label

German regulations
Water pollution class 1 (slightly polluting substance)

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16. Other information
Reason for alteration
General update.
Addition in the chapter ecology.

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