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Issue date: 6/3/2009
Revision date: 3/1/2024

Safety Data Sheet
1. Chemical product and company identification
Product name: 2-PROPANOL

Company information
Name of manufacturer
Address
Name of section
Telephone number
Facsimile number
Mail address
Reference No： KANTO CHEMICAL CO., INC.
： 2-1, Nihonbashi, Muromachi 2-Chome, Chuo-Ku, Tokyo, 103-0022, Japan： Electronic materials division technical department： +81-3-6214-1080： +81-3-3241-1043： el-info@kanto.co.jp: GE00003 1.2

Recommended uses andrestrictions: Electronic chemicals

2. Hazards identification
GHS classification
Physical hazards

Flammable liquids

Category 2

Health hazards

Serious eye damage/eyeirritation

Category 2A

Reproductive toxicity

Category 2

Specific target organ toxicity(single exposure)

Category 1 (central nervous system, systemictoxicity)

Specific target organ toxicity(single exposure)

Category 3 (respiratory tract irritation.)

Specific target organ toxicity(repeated exposure)

Category 1 (blood)

Specific target organ toxicity(repeated exposure)

Category 2 (respiratory organs, liver, spleen)

Hazardpictograms

Signal word:

DangerHazard statements:

Highly flammable liquid and vapor
Causes serious eye irritation
May cause respiratory irritation
Suspected of damaging fertility or the unborn childCauses damage to organs (central nervous system, systemic
toxicity)
Causes damage to organs (blood) through prolonged or repeatedexposure
May cause damage to organs (respiratory organs, liver, spleen)
through prolonged or repeated exposure

Precautionary statements

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Prevention:

Do not handle until all safety precautions have been read andunderstood.
Keep away from heat, hot surfaces, sparks, open flames and otherignition sources. No smoking.
Keep container tightly closed.
Ground and bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting equipment.
Use only non-sparking tools.
Take action to prevent static discharges.
Do not breathe mist/vapors.
Wash hands, forearms and face thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Wear protective gloves/protective clothing/eye protection/faceprotection.

Response:IF ON SKIN (or hair): Take off immediately all contaminatedclothing. Rinse skin with water .
IF INHALED: Remove person to fresh air and keep comfortable forbreathing.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue
rinsing.
IF exposed or concerned: Call a POISON CENTER or doctor.
IF exposed or concerned: Get medical advice/attention.
Call a POISON CENTER or doctor if you feel unwell.
Get medical advice/attention if you feel unwell.
If eye irritation persists: Get medical advice/attention.

Storage:

Store in a well-ventilated place. Keep container tightly closed.
Store in a well-ventilated place. Keep cool.
Store locked up.

Disposal:

Dispose of contents/container to hazardous or special waste
collection point, in accordance with local, regional, national
and/or international regulation.

3. Composition/information on ingredients
Distinction of substance or
mixture:Substance

Synonyms:

IPA, Isopropanol, Isopropyl alcohol, iso-Propyl alcohol

Chemical name2-PropanolConcentration (%)
min. 99.9

Formula(CH3)2CHOH

TSCA
ListedEC-No.
200-661-7

CAS RN
67-63-0

4. First aid measures
First aid measures
First-aid measures afterinhalation:

Remove the victim to fresh air, and make him blow his nose andgargle.

First-aid measures after skincontact:

Wash the affected areas under running water.

First-aid measures after eye
contact:

Wash the affected areas under running water for at least 15
minutes. If necessary, get medical treatment.

First-aid measures after:

The chemical is volatile. Do not induce vomiting because it
increases the risk of aspiration into the lungs. Get medical

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ingestion

attention immediately. If necessary, rinse mouth with water.
:

Rescuers should wear proper protective equipment like rubber
gloves, goggles.

:

Inhalation causes cough, headache, feeling of fatigue, andlethargy.

Suitable extinguishing media:

Water, dry chemical powder, carbon dioxide, dry sand, alcohol
resistant foam

Unsuitable extinguishing media:

Foam extinguisher

Firefighting instructions:

Move containers from fire area if it can be done without risk, if
not possible, apply water from a safe distance to cool andprotect surrounding area.

Personal Protection in FirstAid and Measures
Most Important Symptoms/Effects
Symptoms/effects

5. Fire fighting measures

Fight fire from windward.
Dry chemical powder, carbon dioxide or dry sand should be used
for small fires. Alcohol-resistant foam extinguisher is effective
for a large scale fire.
Personal protection (Emergencyresponse):

Wear breathing apparatus.

6. Accidental release measures
Personal Precautions, Protective Equipment and Emergency Procedures
General measures:

Wear proper protective equipment and avoid contact with skin andinhalation of vapor. Conduct operations from upwind and evacuate
people downwind. Remove all sources of ignition. Keep away
personnel except for authorized ones from spillage area by
stretching ropes.

:

Attention should be given to avoid discharge of spilled productinto rivers and resulting environmental damage. When diluting
spill with large amounts of water, discharge of untreatedwastewater into the environment must be avoided.

Environmental precautions
Environmental precautions

Methods and Equipment for Containment and Cleaning up
For containment:

Absorb spill with inert material （e.g, diatomaceous earth,sand） and flush spillage area with copious amounts of water.

Prevention Measures for
Secondary Accidents:

Remove nearby sources of ignition and prepare extinguishingmedia.

:

Wear proper protective equipment to avoid contact with skin or
inhalation of vapor. Fire is strictly prohibited.

7. Handling and storage
Handling
Technical measures

Ventilate well at working places.
Prevent build-up of electrostatic charges （e.g. by grounding）.
Precautions for safe handling:Use with an enclosed system or a local exhaust ventilation. Usein well-ventilated areas.
Do not allow contact with oxidizing substances.

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Storage
Storage conditions:Store in a dark, cool place and tightly closed.

Material used inpackaging/containers:

Glass, stainless steel.
Do not use polyvinyl chloride resin, acrylic resin.

8. Exposure controls / Personal protection equipment
ACGIH TWA

200 ppm

ACGIH STEL

400 ppm

Appropriate engineeringcontrols
Protective equipment: Use with an enclosed system or a local exhaust ventilation.

Respiratory protection: Chemical cartridge respirator with an organic vapor cartage orairline respirator

Hand protection: Impervious protective gloves

Eye protection: Safety goggles

Skin and body protection: Protective clothing, protective boots

9. Physical and chemical properties
Physical state: Liquid

Color: Colorless.

Odor: AromaticpH: No data available

Melting point: -89.5 °C

Freezing point: No data available

Boiling point: 82.5 °C

Flash point: 11.7 °C (C.C.)

Auto-ignition temperature: 460 °CDecomposition temperature: No data available

Flammability: Flammable

Vapor pressure: 43 hPa (20℃)

Relative density: No data available

Density: 0.784 – 0.788 g/cm³ (20℃)

Relative gas density: 2.07

Solubility: Water: Miscible. Organic solvents: Miscible with ethanol, diethylether, chloroform.
: 0.05

Partition coefficient noctanol/water (log Pow)
Explosive limits (vol %): 2.02 – 7.99 vol %Viscosity, kinematic:: 2.43 mm²/s (20℃)

Particle characteristics: No data available

10. Stability and reactivity
Reactivity: May react with oxidizing substances.

Chemical stability: Stable under normal conditions.

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Possibility of hazardous
reactions: No dangerous reactions known under normal conditions of use.

Conditions to avoid: Light, heat.

Incompatible materials: Oxidizing substances.

Hazardous decomposition
products: Carbon monoxide.

11. Toxicological information
Acute toxicity (oral)
Acute toxicity (dermal)
Acute toxicity (inhalation): No classification
rat LD50=4384mg/kg: No classification
rabbit LD50=12870mg/kg: No classification (gas)No classification (vapor)
Classification not possible (dust, mist): rat LC50=27908ppm/4h

Acute toxicity (vapor) Description
Skin corrosion/irritation:

Serious eye damage/irritation:

Respiratory sensitization
Skin sensitization
Germ cell mutagenicity:::

Carcinogenicity:

Reproductive toxicity:

No classification
It is reported that there was no or slight irritation in skinirritation tests with rabbits, but it is reported that noirritation was shown in humans in skin application tests involunteers or for the treatment of alcoholics, therefore it wasthought to be minimally or slightly irritating. Therefore, it wasclassified as "No classification".
Causes serious eye irritation
Slight to severe irritation is reported in eye irritation tests
with rabbits, but severe damage is not described. Therefore, it wasclassified into category 2A.
Classification not possible
Classification not possible
No classification
As for in vivo, negative results are reported in a micronucleus
test with mouse bone marrow cells and a chromosomal aberration testwith rat bone marrow cells, which are somatic cell mutagenicity
tests. As for in vitro, there are no data in a chromosomal
aberration test, and it was negative in a bacterial reverse
mutation test and an hgprt gene mutation test with cultured
mammalian cells.
No classification
IARC classifies it as group 3 (not classifiable as to its
carcinogenicity to humans).
Suspected of damaging fertility or the unborn child
It is described that in a relatively new two-generation test withrats by oral administration, reduced mating index in paternal
animals and lower values of body weights and increased mortality inoffspring after birth were found at the dose where parent animals
showed general toxicity effects. It is difficult to consider
reduced mating index in paternal animals and adverse effects inneonates to be secondary/non-specific effects of general toxicity
in parent animals. Furthermore, in a developmental toxicity test inwhich pregnant rats were orally administered, only slight effects
were seen in fetuses, and there were no malformations, but
reproductive toxicity effects such as failure of implantation andfully resorbed litters were observed at the dose where maternal
toxicity was found. As a result, it was classified into category 2.

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STOT-single exposure:

STOT-repeated exposure:

Aspiration hazard:

Causes damage to organs (central nervous system, systemic toxicity)
May cause respiratory irritation
From descriptions, acute poisoning symptoms of this substance inhumans include central nervous system depression (lethargy, coma,respiratory depression, etc.), irritation of the gastrointestinal
tract (nausea, vomiting), effects on the circulatory system such as
hypotension, hypothermia, and arrhythmia, and adverse effects occur
in the whole body. And inhalation exposure irritates the nose andthroat (cough, pharyngeal pain), therefore it is irritating to therespiratory tract. From the above, it was classified into category
1 (central nervous system, systemic toxicity), category 3(respiratory tract irritation).
Causes damage to organs (blood) through prolonged or repeatedexposure
May cause damage to organs (respiratory organs, liver, spleen)
through prolonged or repeated exposure
It is described that in a 4-month inhalation test with rats exposedto the vapour of this substance, a decrease in the white blood cellcount was observed at or above 100 mg/m3, and pathological effects
were found in the respiratory organs, liver, and spleen in thegroup of 500 mg/m3. Therefore, the target organs were judged to be
the blood, respiratory system, liver, and spleen, category 1 wasgiven to the blood, and category 2 was assigned for the respiratorysystem, liver, and spleen.
Classification not possible

12. Ecological information
Ecotoxicity
Aquatic acute
Aquatic chronic: No classification
Oryzias latipes LC50>100mg/L/96h: No classification
Daphnia magana NOEC>100mg/L/21-day

Persistence and degradability
Readily biodegradable
BOD : 86%
Bioaccumulative potential
Low bioconcentrationlog Pow : 0.05
Mobility in soilHigh mobility
Koc : 1.1
Hazardous to the ozone layer
Ozone: Classification not possible

13. Disposal considerations
Ecological waste information: Burn in a chemical incinerator equipped with an afterburnerand a scrubber. Or entrust approved waste disposal companies
with the disposal.

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Contaminated container andpackaging: In case of disposal of empty bottles, dispose bottles after
removing the content thoroughly.

14. Transport information
International Regulations
Transport by sea(IMDG)
UN-No. (IMDG)
Proper Shipping Name (IMDG)
Packing group (IMDG)
Transport hazard class(es)(IMDG)Air transport(IATA)
UN-No. (IATA)
Proper Shipping Name (IATA)
Packing group (IATA)
Transport hazard class(es)(IATA)::::

1219
ISOPROPANOL (ISOPROPYL ALCOHOL)
II3:
:::

1219
IsopropanolII
3

Marine pollutant: Not applicable
Transport in bulk according to Annex II of MARPOL 73/78 and the IBC CodePollutant category:
ZMFAG-No:
129

15. Regulatory information
Regulatory information with regard to this substance in your country or region should be examined byyour own responsibility.

16. Other information
Data sources: Solvents Handbook, T, Asahara el, Kodansha Scientific Ltd.
（1976）.
Handbook of dangeroous and hazardous chemicals, Japan
Industrial Safety & Health Association.（2000-2001）.
Dangerous Properties of Industrial Materials,6th ed.
N.I.Sax Van Nostrand Reinhold Company（1984）.
Handbook of Dangerous Substances Springer-Verlag Tokyo（1991）.
Handbook of 17322 Chemical Products, The Chemical Daily Co.
（2022）.
NITE Chemical Risk Information Platform (NITE-CHRIP), National
Institute of Technology and Evaluation.

The information contained herein is based on several references and the present state of ourknowledge. However the SDS does not always cover all information about the product, handle theproduct carefully.The information is intended to ordinary usage, in case of particular handlings,conduct appropriate safety measurements.The information herein is only provision of information, andit does not represent a guarantee the properties of the product.The Safety Data Sheet(SDS) isprepared based on JIS Z7253.