[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

Safety Data Sheet (SDS)

1. Product & Company Identification
Product NameYNL Agent (Type approval number: Agent No. 23 - 2)
Manufacturer
Address
Phone Number
Department: Yamato Protec Corporation: 5-17-2 Shirokanedai, Minato-ku, Tokyo: 0570-080100 (Navi Dial): Technical Support

Suggested Use & Limitations on Use : Fire Extinguishing Agent

2. Hazards Identification
GHS Classification
Items not listed below are “Not classified”, “Unclassifiable”
Health HazardsAcute toxicity (Oral): Category 4
Skin corrosion/irritation: Category 1C
Serious Eye Damage/Eye Irritation: Category1
Reproductive Toxicity: Category 1BSpecific Target Organ Toxicity (Single exposure):
Category 1 (Respiratory system, heart, kidney, central nerve system)
Specific Target Organ Toxicity (Repeated exposure):
Category 1 (Respiratory system, heart, central nerve system)
Environmental Toxicity
Hazardous to the aquatic environment – Acute hazard: Category 3
Representation or Symbol

Alert Level: Danger

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

Health hazard ststements
Harmful if swallowed
Causes severe skin burns and eye damage
Causes serious eye damage
May damage fertility or the unborn childCauses damage to Respiratory system, heart, kidney, central nerve system
Causes damage to Respiratory system, heart, central nerve system through prolonged orrepeated exposure.
Harmful to aquatic life
Precautionary statement
Safety Precautions
Do not handle until all safety precautions have been read and understood.
Do not breathe dust/fume/gas/mist/vapors/spray.
Do not eat, drink or smoke when using this product.
Wash hands thoroughly after handling.
Avoid release to the environment.
Wear protective gloves/protective clothing/eye protection/face protection.
Wear respiratory protection.
First Aid Measures
IF SWALLOWED
Rinse mouth.
Do NOT induce vomiting.
Call a POISON CENTER/ doctor if you feel unwell.
IF ON SKIN
Rinse skin with water/shower.
Immediately call a POISON CENTER/doctor.
IF IN EYES
Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER/doctor.
If exposed or concerned
Get medical advice/attention.
Storage
Avoid high humidity, keep the product within the operating temperature range, and if possible,
under lock indoors.
Disposal
The contents and the container should be disposed of by waste disposal contractors licensed bythe Governor.

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

3. Composition/Information on Ingredients
Single Component or Mixture
Chemical Name or Common Name
Chemical Nameor Common Name
Ethylene glycol
Ammonia compound
Hydrocarbon surfactant
Fluorochemical surfactant: Mixture: Fire extinguishing agent
Reinforced liquid for fire extinguishers (Neutral)
Official Gazette
Reference Code(2)-230
Available
Available
Available

CAS Number
107-21-1
Available
Available
Available

Concentration orConcentration Range
20 to 25%
1 to 30%
1 to 1.5%
0.5%or less

4. First Aid Measures
IF INHALED
Call a POISON CENTER/ doctor if you feel unwell.
IF ON SKIN
Rinse skin with water/shower.
Immediately call a POISON CENTER/doctor.
IF IN EYES
Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER/doctor.
IF SWALLOWED
Rinse mouth.
Do NOT induce vomiting.
Call a POISON CENTER/ doctor if you feel unwell.
If exposed
Get medical advice/attention.

5. Fire Fighting Measures
Fire Extinguishing Agent
Fire Extinguishing Agent Not To Be Used
Special Hazards
Special Fire Fighting ProceduresProtection of Fire Fighters: Not applicable due to non-combustibility: Not applicable: No data available: Not applicable: Not applicableThis SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

6. Leakage Measures
Personal Precautions, Protective Equipment and Emergency Measures
Immediately isolate the appropriate distances in all directions as leakage area.
Prohibit unauthorized persons from entering the area.
The workers should wear suitable protective equipment (See “8. Exposure Prevention and ProtectionMeasures”) and avoid eye or skin contact and inhalation.
Do not touch any damaged container or leaked material without wearing suitable protective clothing.
Stay in the wind.
Leave depression.
Ventilate sealed places.
Environmental Precautions
Be careful not to affect the environment by discharging into rivers and others.
Dispose of the collection as industrial waste.
Collection, neutralization, containment, and cleanup procedures and equipment
Sweep scattered matter together into a sealable container and dispose of it according to “13. Disposal
Considerations”. Then, wash off with plenty of water. In this case, be careful so that thick waste fluid
does not flow into rivers and others.
Prevention of Secondary hazards
Collect leaked material immediately.
Prohibit unauthorized persons from entering the area around the leaked place.
In the case of inflow into rivers or public waterways, report to the person in charge of pollution in thelocal government immediately.
7. Handling and Storage Instructions
Handling
Technical Measures

Safe Handling Instructions
Hygiene Measures
Storage
Storage
Container and Packing Material: Implement measures stated in “8. Exposure Prevention andProtection Measures” and wear suitable protective equipment
such as protective glasses and gloves, if required.
: None in particular: Wash hands thoroughly after handling.
: Avoid high humidity, keep the product within the operating
temperature range, and if possible, under lock indoors.
: Product container or appropriate fire extinguisher, etc.

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

8. Exposure Prevention and Protection Measures
Allowable Concentration(Exposure limit, biological exposure index)
Equipment Measure
Protective Equipment
Respiratory Protective Equipment
Hand Protection
Eye Protection
Skin and Body Protection
Hygiene Measures: Ethylene glycol
ACGIH (2010 edition) TWA-STEL C 100 mg/m3: None in particular: Wear suitable respiratory protective equipment.
: Wear suitable protective gloves.
: Use suitable eye protection.
: Wear suitable protective clothing and masks.
: Wash hands thoroughly after handling.

9. Physical and Chemical Properties
Physical StateColorOdor
Melting Point/Freezing Point
Boiling Point, initial boiling point and Boiling Range
Flammability
Lower and upper explosion limit/ flammability limit
Flash Point
Autoignition Temperature
Decomposition TemperaturepH
Kinematic viscosity (Viscosity)
Solubility
Partition coefficient n-octanol/ water (log value)
Vapor Pressure
Density and/ or relative density (specific gravity)
Relative vapour density
Particle characteristics: liquid: Light yellow transparent: Unique odor
: -20.5C or lower: No data available: Not applicable: Not applicable: None: No data available: No data available: 7.8 (20 C): No data available: Easily soluble in water: No data available: No data available:1.12 (20 C): No data available: Not applicable

10. Stability and Reactivity
Reactivity
Chemical stability
Hazardous Reactivity
Conditions to Avoid
Incompatible Hazardous Materials
Hazardous Decomposition Products: No data available: Stable under normal handling conditions: No hazardous reactivity under normal handling conditions: No data available: No data available: HF (hydrogen fluoride), F2 (fluorine gas) and fluorocarbons canbe generated.

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

11. Toxicological Information
Acute Toxicity
Oral
Demal
Inhalation :Gass:Vapours:Dust and Mist
Skin Corrosion/Irritation
Serious Eye Damage/Eye Irritation
Respiratory or Skin Sensitization
Germ-Cell Mutagenicity
Carcinogenicity
Reproductive Toxicity
Specific Target Organ Toxicity (Single exposure):
Specific Target Organ Toxicity (Repeated exposure):
Aspiration Hazard: Category 4: Not classified: Unclassifiable: Unclassifiable: Unclassifiable: Category 1C: Category 1: Unclassifiable: Unclassifiable: Unclassifiable: Category 1B: Category 1 (Respiratory system, heart, kidney,
central nerve system): Category 1 (Respiratory system, heart, centralnerve system): Not classified

12. Environmental Impact Information
Ecotoxicity
Hazardous to the aquatic environment – Acute hazard
Hazardous to the aquatic environment – Long term hazard
Persistence and Decomposability
Bioaccumulation
Migration in Soil
Hazardous to the ozonelayer
OthersOther Environmental Toxicity:
BOD: 3.5 × 105 mg/L
Measurement method JIS K 0102 21
5COD: 2.1 × 10 mg/L
Measurement method JIS K 0102 21: Not classified: Not classified: No data available: No data available: No data available: UnclassifiableThis SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should be
looked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

13. Disposal Considerations
Residual Waste
Disposal should be in accordance with applicable laws and local regulations. The substance should be
disposed of by waste disposal contractors licensed by the Governor or by local public entities ifappropriate. Waste disposal contractor, if used, should be well informed of potential hazards and toxicity
from the waste.
Contaminated Containers and Packages
Containers or should be properly disposed of in accordance with applicable laws and local regulations. If
containers are disposed of, their contents should be completely removed.

14. Transport Considerations
United Nations Number: When filled in a fire extinguisher, UN1044
Product Name: FIRE EXTINGUISHERS with compressed or liquefied gas
United Nations Classification: 2.2Container Class: Not applicable
Marine Pollution Materials: No data available
Special Safety Measures: Not applicable
National Regulations:Land Regulatory Information
Follow the provisions of the Fire Service Act
Aeronautical Regulatory Information
Follow the provisions of the Civil Aeronautics Act
Maritime Regulatory Information
Follow the provisions of the Ship Safety Act

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latestrules, ordinances, laws and regulations of the national and local governments and organizations should be
looked into and should apply.

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[YNL Agent] : Yamato Protec Corporation
Reference number: SDS No.055-4
Creation date: April 13, 2010
Revision date: May 9, 2022

15. Applicable Laws
Industrial Safety and Health Act
Dangerous or Harmful Substances Subject to be Indicated their Names, etc.
(Appended Table 9, Order Article 18 (1) & (2), Article 57-1 of the Act)
Ethylene glycol
Dangerous or Harmful Substances Subject to be Notified their Names, etc.
(Appended Table 9, Order Article 18-2 (1) & (2), Article 57-2 of the Act)
Ethylene glycol (Cabinet Order No. 75): 20-25%
Act on Confirmation, etc. of Release Amounts of Specific Chemical Substances in the Environment andPromotion of Improvements to the Management Thereof (PRTR Law)
Not applicable
Poisonous and Deleterious Substances Control Act: Not applicable
Fire Service Act: Not applicable as hazardous material
Civil Aeronautics Act: Not applicable
Ship Safety Act: Not applicable
Water Pollution Control Act
Order Article 2 Fluorine compound & ammonia compound
Sea Pollution Prevention Act
Harmful liquid substance Category Z substance

16. Other Information
This product should be used with the understanding that the use of any chemicals involves unknown
potential hazards and toxicity. Hazards and toxicity depend on the environment of use and the storage
conditions and period. We suggest that those with knowledge and experience be involved in all stages fromuse through storage and disposal.
The instructions provided in this document should apply when the product is handled normally. If theproduct is handled in a special way, proper safety precautions should be taken. Also, it should be used
under the responsibility of the user.

This SDS has been prepared based on the latest information available. However, we cannot guarantee theaccuracy of the information and data contained herein, such as descriptions of hazards and toxicity. The latest
rules, ordinances, laws and regulations of the national and local governments and organizations should belooked into and should apply.

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