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Safety Data Sheet
1. Identification
Product identifier: KURODA S GREASE

Recommended use of the chemical and restrictions on use: Lubricating grease
Company Name

KURODA PRECISION INDUSTRIES LTD.

Address

580-16 Horikawa-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8560, JapanTel+81-44-555-3805

Emergency phone number+81-44-555-3805

2. Hazards identification
Classification of this product in accordance with 29 CFR 1910.1200(OSHA HazCom 2012).
GHS Classification
Physical Hazards:Classification not possible

Health Hazards

Eye damage/irritation:Category 2ASensitization – Skin

:Category 1A

Environment Hazards:Classification not possible

OSHA Defined Hazards:(Pyrophoric gas, Simple asphyxiant,Combustible dust):Classification not possible

GHS Labeling Elements
Symbol:Signal Word:WarningHazard Statements:(H317)May cause an allergic skin reaction(H319)Causes serious eye irritation
Precautionary Statements
Prevention:(P261)Avoid breathing dust/fume/gas/mist/vapors/spray.
(P264)Wash hands thoroughly after handling.
(P272)Contaminated work clothing must not be allowed out of the workplace.
(P280)Wear protective gloves/eye protection/face protection.
Response:(P302+P352)If on skin: Wash with plenty of water.

(P305+P351+P338) If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.
(P333+P313)If skin irritation or rash occurs: Get medical advice/attention.
(P337+P313)If eye irritation persists: Get medical advice/attention.

Nov/6/2023 Page : 2 / 8(P363)Wash contaminated clothing before reuse.
Storage:
Not applicable.
Disposal:(P501)Disposal should be in accordance with applicable regional, national and local laws and regulations.
Hazards Not Otherwise Classified(HNOC)
・ Not applicable.
Other Information
・ 10-20% of the mixture consists of ingredients of unknown acute toxicity.

3. Composition/ information on ingredients
Mixtures
Formula:Not applicable.
Composition comments:
Component

CAS No.

Contents(%)

Base oil(Refined mineral oil)

Trade secret

80-90

Thickener(Urea derivative)

Trade secret

5-15

EP additive(Containing Zinc compound(s))

Trade secret<5Additive(s)Trade secret<5The specific chemical identity of composition has been withheld as a trade secret.
See Section 8 for exposure limits (if applicable).
See Section 15 for legal controlled substance (if applicable).

4. First-aid measures
Eye Contact:
・ Immediately flush with water for at least 15 minutes. Get medical attention.
Skin Contact:・ Thoroughly remove with cloth or paper and wash carefully with soap and water.
Inhalation:
・ Remove the victim from the contamination to fresh air. Cover the victim in a blanket to keep warm and quiet. Consulta physician.
Ingestion:
・ Do not induce vomiting. Immediate consult a physician.
Symptoms/effects, acute and delayed:
・ No data available.
Indication of immediate medical attention and special treatment needed:
・ Supportive care. Treatment based on judgment of the physician in response to reactions of the patient.

5. Fire-fighting measures
Suitable Extinguishing Media:
・ Foam, dry chemical, CO2, dry sand.

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Unsuitable Extinguishing Media:
・ Do not use water. Water can be dangerous possibly leading to fire spread.
Specific Hazards Arising From The Chemical:
・ Thermal decomposition and combustion may produce carbon monoxide and/or carbon dioxide.
Special Protective Equipment and Precautions for Fire-fighters.
Specific Methods:
・ In the early stages of fire, use dry chemical, CO2, dry sand,etc. fire-extinguisher.
・ In case of massive fire, use foam fire-extinguisher to shut off the air supply.
・ Get all persons to safety. Authorized personnel only at the fire site.
Special protective equipment:
・ Fire-fighters should wear protective equipment.
・ Start firefighting from the windward side.

6. Accidental release measures
Personal precautions, protective equipment, and emergency procedures:
・ Wear protective equipment during cleanup work.
Environmental Precautions:・ Prevent spills from entering sewers or waterway.
Methods and Materials for Containment and Cleaning up:
・ Collect spillage into a chemical waste container with a cover for disposal. For small spills, wipe off with a solvent(e.g.,kerosene).
Prevention of Secondary Hazards:
・ Immediately shut off all sources of ignition.

7. Handling and storage
Handling
Technical Measures:
・ Handle the product in a well-ventilated place. Do not leak, flood or scatter the product to prevent unwantedevaporation.
Precautions:・ Contact with eye may cause irritation. Use protective glasses to avoid contact with eyes.
・ Contact with skin may cause irritation. Use protective gloves to avoid skin contact.
・ Do not swallow. (Drinking the product may cause diarrhea and vomiting.)
・ Close container after each use.
Precautions for Safe Handling:・ Wear gloves to avoid injury on hands at opening the container.
Storage
Conditions for Safe Storage, Including any Incompatibilities:
・ Keep container closed to protect from dust/water ingress after use.
・ Store in a cool, dry place, away from direct sunlight, heat source and fire.
・ Keep out of reach of children.

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Safe Packaging Materials:
・ Do not expose empty container to pressure.
・ Do not weld, heat, drill or cut container. Residue ignition and explosion hazards.

8. Exposure controls/personal protection
Exposure Guidelines
OSHA:
Oil mist, mineral: TWA 5mg/m3

・

ACGIH:
Mineral oil: TWA 5mg/m3

・

NIOSH:
Oil mist (mineral): TWA 5mg/m3

・

Appropriate Engineering Controls:・ When vapor or mist exhales, install an apparatus to close the vapor/mist source or ventilation equipment.
Individual protection measures, such as personal protective equipment:
・ Wear protective gloves/protective clothing/eye protection /face protection.
Protective Equipment
Respiratory Protection:
・ Wear a gas mask for organic gas when needed (not necessary under normal conditions).
Hand Protection:
・ Wear oil-resistant protective gloves in case of prolonged and/or repeated skin contact.
Eye Protection:
・ Wear chemical safety goggles whenever the product splashes.
Skin and Body Protection:
・ Wear long-sleeved oil-resistant working clothes whenever handling for many hours and/or getting wet. Immediately
take off the wet clothes and thoroughly wash them before reusing.

9. Physical and chemical properties
Appearance
Form:Semi-solidColor:WhiteOdor:Slight odor

Odor threshold:No data available.

Ph:Not applicable.

Melting point/freezing point:No data available.

Initial boiling point and boiling range:No data available.

Flash point:195 ﾟ C(Seta)

Evaporation rate

:No data available.

Flammability:No data available.

Upper/lower flammability or explosive limits:No data available.

Vapor pressure:No data available.

Nov/6/2023 Page : 5 / 8
Solubility in water:Insoluble in water

Vapor density:No data available.

Density:0.92(25 ﾟ C)g/cm3

Partition coefficient: n-octanol/water:No data available.

Auto-ignition temperature:No data available.

Decomposition temperature:No data available.

Viscosity:Not applicable.

Dropping point:250 ﾟ C

10.Stability and reactivity
Reactivity:
・ Avoid contact with strong oxidant.
Chemical Stability:
・ Product is stable under normal conditions.
Possibility of hazardous reactions:・ Not available.
Conditions to avoid:・ Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. Contact with incompatible
materials.
Incompatible materials:
・ Strong oxidizers.
Hazardous Decomposition Products:
・ This material is expected to be stable under normal conditions of use.

11.Toxicological information
Information on the likely routes of exposure
Skin Contact:May cause an allergic skin reaction.
Symptoms related to the physical, chemical and toxicological characteristics
Direct contact with eyes may cause temporary irritation.
Delayed and immediate effects and also chronic effects from short-and long-term exposure
Acute toxicity – Oral

:No data available.

・Refined mineral oil LD50 Acute oral >5 g/kg (rat)Acute toxicity - Dermal:No data available.

Acute toxicity - Inhalation (Gases):No data available.

Acute toxicity - Inhalation (Vapors):No data available.

Acute toxicity - Inhalation (Dusts and mists):No data available.

Chronic toxicity:No data available.

Skin corrosion/irritation:No data available.

Eye damage/irritation:No data available.

・Classified under Category 2A based on the category of each ingredient or the product properties.
Sensitization - Respiratory:No data available.

Nov/6/2023 Page : 6 / 8
Sensitization - Skin:
・Classified under Category 1A based on the category of each ingredient or the product properties.
Germ cell mutagenicity:No data available.

Carcinogenicity:No data available.

Toxic to reproduction:No data available.

Effects on or via lactation:No data available.

Specific target organ toxicity (Single exposure):No data available.

Specific target organ toxicity (Repeated exposure):No data available.

Aspiration hazard:No data available.

Other Toxicity Information NTP Report on Carcinogens:Not listed.

IARC Monographs:Not listed.

12.Ecological information
Ecotoxicity
Hazardous to the aquatic environment (Acute hazard):No data available.

Hazardous to the aquatic environment (Long-term hazard):No data available.

Persistence and Degradability:No data available.

Bioaccumulative potential:No data available.

Mobility in soil

:No data available.

Other Adverse Effects (such as hazardous to the ozone layer):No data available.

13.Disposal considerations
Waste Residues:
・ Properly dispose of in accordance with any relevant regulations.
・ Properly dispose of by a licensed waste disposer.
・ For in-house incineration disposal, ensure exhaust gas treatment(washing treatment, etc.) to prevent air pollution
from sulfur oxides.
・ No dumping.
・ When burning, be sure to do so on someone’s watch in a safe place and in the way that burning and/or explosion will
never pose a potential hazard.
Contaminated Packaging:・ Dispose of container after completely removing the contents.

14.Transport information
DOT Hazardous Materials:Not applicable.

UN Transport of Dangerous Goods
UN Number:Not applicable.

UN Proper Shipping Name:Not applicable.

Transport Hazard Class:Not applicable.

Packing Group:Not applicable.

Land(RID/ADR):Not applicable.

Nov/6/2023 Page : 7 / 8Sea(IMO/IMDG):Not applicable.

Air(ICAO/IATA):Not applicable.

Specific Precautionary Transport Measures and Conditions:・ Contains combustible liquid. Keep fire away.
・ Handle with care to prevent container damage.
・ Ensure proper packaging before shipping to avoid load shifting and falling accident.

15.Regulatory information
Regulatory information with regard to this product in your country or your region should be examined by your ownresponsibility.
US TSCA (Toxic Substances Control Act)All components of this product are listed on the TSCA inventory of Chemical Substances.
US OSHA (Occupational Safety and Health Act):
This product does not contain substances listed in OSHA 29 CFR 1910. subpart Z.
US CERCLA(Comprehensive Environmental Release, Compensation & Liability Act):CERCLA Hazardous Substances:
NameZinc compound(s)Threshold(%)

CAS No.

Contents(%)>0.1

Trade secret

2-5

US SARA (Superfund Amendment & Reauthorization Act ) Title III:
SARA Extremely Hazardous Substances (302):None

SARA Hazard Categories (311/312):None

SARA Toxic Release Inventory (TRI) (313):
Name
Zinc compound(s)Threshold(%)

CAS No.

Contents(%)>0.1

Trade secret

2-5

PROPOSITION 65 List:None

16.Other Information
NFPA
Health hazards :1
Flammability:1

Instability:0

Special Hazard :Contact Information
Company Name

KURODA PRECISION INDUSTRIES LTD.

Address

580-16 Horikawa-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8560, Japan

Tel+81-44-555-3805

Emergency phone number +81-44-555-3805
References
1. OSHA Hazard Communication Standard 29 CFR 1910.1200
2. Thresholds limit values for chemical substances and physical agents and biological exposure indices,Nov/6/2023 Page : 8 / 8
ACGIH(2012)
3. US NIOSH Pocket Guide to Chemical Hazards, 2010
4. IARC MONOGRAPHS ON THE EVALUATION OF THE CARCINOGENIC RISK OF CHEMICALS TO
HUMANS VOLUME 33
5. Report on Carcinogens Twelfth Edition 2011, NTP
6. EU CLP Regulation (EC No 1272/2008 ANNEX VI Harmonised classification and labelling for certain hazardous
substances)
7. Globally Harmonized System of Classification and Labelling of Chemicals (GHS) Third revised edition.
Disclaimer
This SDS is an addition and complementary document beside the technical data sheet. The information is based upon
our knowledge about the product at the date of edition.
Since we cannot anticipate or control the different conditions under which these information or our product may be
used, we make no guarantee that recommendations will be adequate for all individuals and situations.