To the best of our knowledge, the i

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.

MATERIAL SAFETY DATA SHEET

1 IDENTIFICATION

Product name :TH-TYPE A
Name of company :Hitachi Industrial Equipment Systems Co., Ltd
Address :1-1,Higashitaga-cho 1-chome, Hitachi-shi, Ibaraki-ken, Japan
Tel :[phone]
Fax :[phone]
Recommended use of the chemical
and restrictions on use :Printing Ink for industrial Marking

2 HAZARDS IDENTIFICATION

Classification of the substance or mixture :mixture
Physico-chemical endpoints :Flammable liquid category 2
Acute toxicity - oral :Category 5
Acute toxicity - dermal :Not available
Acute toxicity - inhalation（vapors） :Not available
Acute toxicity - inhalation（dust, mist） :Not identified
Skin corrosion/irritation :Category 2
Eye damage/irritation :Category 2
Sensitization - respiratory :Not identified
Sensitization - skin :Not identified
Germ cell mutagenicity :Not available
Carcinogenicity :Not available
Toxic to reproduction :Category 1
Effects on or via lactation :Not identified
Specific target organ systemic toxicity
(Single exposure) :Category 1 Sensory system
:Category 1 Systemic toxicity
:Category 1 Central nervous system
:Category 2 Kidney
:Category 3 Respiratory system,anesthetizing action
(Repeated exposure) :Category 1 Sensory system
:Category 1 Central nervous system
:Category 1 Peripheral nervous system
Aspiration toxicity :Category 2
Hazardous to the aquatic environment
-Acute hazard :Not available
-Chronic hazard :Not available 2/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
GHS label elements
Hazard symbols:Flame,Exclamation mark,Health hazard



Signal word: Danger

Hazard statement and precautionary statement：
• Highly flammable liquid and vapour
• May be harmful if swallowed
• Causes skin irritation
• Causes eye irritation
• May damage fertility or the unborn child
• Causes damage to Sensory system,systemic toxicity and central nervous system-single exposure
• May cause damage to kidney-single exposure
• May cause respiratory irritation,drowsiness or dizziness-single exposure
• Causes damage to sensory system, central nervous system and peripheral nervous system through
prolonged or repeated exposure
• May be harmful if swallowed and enters airways

Precautionary statements:
• Keep out of reach of children. Read label before use. If medical advice is needed: Have product
container or label at hand.
Prevention
• Keep away from ignition sources such as heat/sparks/open flame– No smoking.
• Take precautionary measures against static discharge.
• Wear protective gloves and eye/face protection as specified by the competent authority.
• Do not breathe dust/mist/vapors.
• Use only in a well-ventilated area. Call a doctor/physician if you feel unwell.
• Do not eat, drink or smoke when using this product.
• Avoid contact during pregnancy/while nursing.
• Wash hands thoroughly after handling.

Response
• In case of fire, use dry chemical, CO 2 , water splay (fog) or form for extinction.
• IF SWALLOWED: Call a doctor/physician if you feel unwell. Rinse mouth.
• IF ON SKIN: Gently wash with plenty of soap and water.
• Wash/Decontaminate removed clothing before reuse.
• If skin irritation occurs, seek medical advice/attention.
• IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
• IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and
easy to do. Continue rinsing. Immediately call a doctor/physician.
• Collect spillage.

Storage 3/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
• Store in cool/well-ventilated place. Store locked up.
• Call a doctor/physician if exposed or you feel unwell.
Disposal
• Waste must be disposed of according to applicable regulations.

3 Composition/information on ingredients

Substance or mixture; mixture
Composition;
Chemical name concentration (%) CAS number
2-butanone 65-75 78-93-3
Methanol 20-30 67-56-1

4 First-aid measures

Inhalation;
Remove the victim from the contamination immediately to fresh air. Keep the victim warm and quiet and
arrange for transport to the neatest medial facility for examination and treatment by a physician as soon
as possible.

Skin contact;
Remove all contaminated clothing, shoes and socks from the affected areas as quickly as possible.
Wash the affected area under running water using a mild soap. If irritation persists, arrange for transport
to the nearest medical facility for examination and treatment by a physician as son as possible.

Eye contact;
Gently rinse the affected eyes with clean water for at least 15 minutes. Remove contact lenses if easily
possible. and refer for medical attention.

Ingestion;
Never give anything by mouth to someone who is unconscious or convulsing. If the victim is responsive,
give him one or two glasses of water. And refer for medial attention.

5 Fire-fighting measures

Suitable extinguishing media;
Use dry chemical, CO 2 , water splay (fog) or form.

Fire fighting procedures;
Use water spray to cool fire-exposed surfaces and to protect personnel. Shut off "fuel" to fire. If a leak
or spill has not ignited, use water spray to disperse the vapors.
Avoid spraying water directly into storage containers due to danger of boil over.

Unusual fire/explosion hazard;
Flammable liquid, can release vapors that form flammable mixtures at temperatures at or above the
flashpoint.

Special protective equipment and precautions for fire fighters;
Fire fighters should wear boots, overalls, gloves, eye and face protection and breathing apparatus.

6 Accidental release measures 4/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
Shut off all sources of ignition; No smoking or flames in area. Absorb spill with inert material (e.g.,
dry sand or earth), then place in closed containers using non-sparking tools. Flush residual spill
(area) with copious amounts of water.

7 Handling and storage

Handling;
Use only in the well-ventilated areas.
Make available in the work area emergency shower and eyes wash.
Avoid contact with skin or eyes.

Storage;
Close up the container and keep it in dark cool(0~20℃) place.
Keep away from combustible materials and sources of ignition.

8 Exposure controls/personal protection

Exposure guidelines;
ACGIH TLV-TWA (ppm)
2-butanone :200
Methanol :200(skin)
ACGIH STEL(ppm)
2-butanone :300
Methanol :250(skin)

9 Physical and chemical properties
Appearance
Physical state :Liquid
Color :clear
Odor :Solvent odor
Boiling point :80℃（2-butanone)
Flash point :-3.8℃（closed cup）
Upper/lower flammability or explosive limits :Lower 1.8 vol％、Upper 11.5 vol％（2-butanone)
Vapor pressure :10.5kPa (20℃) （2-butanone)
Relative density (Air＝1)

:2.41 （2-butanone)
Relative density :0.81（20℃）
Solubility（Water） :29g/100mL (20℃)（2-butanone)
Partition coefficient: n-octanol/water :0.29（2-butanone)
Auto-ignition temperature :505℃（2-butanone)
Decomposition temperature :No measurement

10 Stability and reactivity

Stability: The product is stable.
Conditions and materials to avoid: Not available
Hazardous decomposition products: These products are carbon oxides

11 Toxicol

ผลลัพธ์ (ไทย) 1:

ข้อมูลที่อยู่ที่นี่ในไม่ถูกต้องกับความรู้ของเรา อย่างไรก็ตาม ไม่ข้างต้น ชื่อผู้ผลิตหรือสาขาใด ๆ ถือว่าความรับผิดชอบใด ๆ สำหรับความถูกต้องใด ๆ หรือ เพื่อความสมบูรณ์ของข้อมูลที่อยู่นี้ กำหนดขั้นสุดท้ายของความเหมาะสมของวัสดุใด ๆ คือการ ความรับผิดชอบแต่เพียงผู้เดียวของผู้ใช้ วัสดุทั้งหมดอาจแสดงอันตรายที่รู้จัก และควรใช้ ด้วยความระมัดระวัง แม้ว่าอธิบายอันตรายบางอย่างนี้ เราไม่สามารถรับประกันว่า เหล่านี้มีเฉพาะอันตรายที่ มีอยู่ ข้อมูลความปลอดภัย รหัส 1 ชื่อสินค้า: TH-ชนิด A ชื่อบริษัท: บริษัทฮิตาชิอุตสาหกรรมอุปกรณ์ระบบ Co., Ltd ที่อยู่: 1-1, Higashitaga-โจ 1-โจเมะ ฮิตาชิ-ชิ อิบารากิเคน ญี่ปุ่น โทร: [phone] โทรสาร: [phone] แนะนำการใช้สารเคมี และข้อจำกัดในการใช้: หมึกพิมพ์สำหรับเครื่องอุตสาหกรรม รหัสอันตราย 2 การจัดประเภทของสารหรือส่วนผสม: ผสม ปลายทางดิออร์: ประเภทของเหลวไวไฟ 2 เฉียบพลัน toxicity - ปาก: 5 ประเภท เฉียบพลัน toxicity - ผิวหนัง: ไม่มี ความเป็นพิษเฉียบพลัน - inhalation(vapors): ไม่มี ดม (ฝุ่น หมอก) - ความเป็นพิษเฉียบพลัน: ไม่ระบุ กัดกร่อน/การระคายเคืองผิว: 2 ประเภท ตาความเสียหาย/ระคายเคือง: 2 ประเภท Sensitization - ระบบหายใจ: ไม่ระบุ Sensitization - ผิว: ไม่ระบุ การศึกษาเซลล์จมูก: ไม่มี Carcinogenicity: ไม่มี Toxic to reproduction :Category 1 Effects on or via lactation :Not identified Specific target organ systemic toxicity (Single exposure) :Category 1 Sensory system :Category 1 Systemic toxicity :Category 1 Central nervous system :Category 2 Kidney :Category 3 Respiratory system,anesthetizing action (Repeated exposure) :Category 1 Sensory system :Category 1 Central nervous system :Category 1 Peripheral nervous system Aspiration toxicity :Category 2 Hazardous to the aquatic environment -Acute hazard :Not available -Chronic hazard :Not available 2/7 Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23 To the best of our knowledge, the information contained here in is accurate. However, neither the above named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. GHS label elements Hazard symbols:Flame,Exclamation mark,Health hazard Signal word: Danger Hazard statement and precautionary statement： • Highly flammable liquid and vapour • May be harmful if swallowed • Causes skin irritation • Causes eye irritation • May damage fertility or the unborn child • Causes damage to Sensory system,systemic toxicity and central nervous system-single exposure • May cause damage to kidney-single exposure • May cause respiratory irritation,drowsiness or dizziness-single exposure • Causes damage to sensory system, central nervous system and peripheral nervous system through prolonged or repeated exposure • May be harmful if swallowed and enters airways Precautionary statements: • Keep out of reach of children. Read label before use. If medical advice is needed: Have product container or label at hand. Prevention • Keep away from ignition sources such as heat/sparks/open flame– No smoking. • Take precautionary measures against static discharge. • Wear protective gloves and eye/face protection as specified by the competent authority. • Do not breathe dust/mist/vapors. • Use only in a well-ventilated area. Call a doctor/physician if you feel unwell. • Do not eat, drink or smoke when using this product. • Avoid contact during pregnancy/while nursing. • Wash hands thoroughly after handling. Response • In case of fire, use dry chemical, CO 2 , water splay (fog) or form for extinction. • IF SWALLOWED: Call a doctor/physician if you feel unwell. Rinse mouth. • IF ON SKIN: Gently wash with plenty of soap and water. • Wash/Decontaminate removed clothing before reuse. • If skin irritation occurs, seek medical advice/attention. • IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. • IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a doctor/physician. • Collect spillage. Storage 3/7 Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23 To the best of our knowledge, the information contained here in is accurate. However, neither the above named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. • Store in cool/well-ventilated place. Store locked up. • Call a doctor/physician if exposed or you feel unwell. Disposal • Waste must be disposed of according to applicable regulations. 3 Composition/information on ingredients Substance or mixture; mixture Composition; Chemical name concentration (%) CAS number 2-butanone 65-75 78-93-3 Methanol 20-30 67-56-1 4 First-aid measures Inhalation; Remove the victim from the contamination immediately to fresh air. Keep the victim warm and quiet and arrange for transport to the neatest medial facility for examination and treatment by a physician as soon as possible. Skin contact; Remove all contaminated clothing, shoes and socks from the affected areas as quickly as possible. Wash the affected area under running water using a mild soap. If irritation persists, arrange for transport to the nearest medical facility for examination and treatment by a physician as son as possible. Eye contact; Gently rinse the affected eyes with clean water for at least 15 minutes. Remove contact lenses if easily possible. and refer for medical attention. Ingestion; Never give anything by mouth to someone who is unconscious or convulsing. If the victim is responsive, give him one or two glasses of water. And refer for medial attention. 5 Fire-fighting measures Suitable extinguishing media; Use dry chemical, CO 2 , water splay (fog) or form. Fire fighting procedures; Use water spray to cool fire-exposed surfaces and to protect personnel. Shut off "fuel" to fire. If a leak or spill has not ignited, use water spray to disperse the vapors. Avoid spraying water directly into storage containers due to danger of boil over. Unusual fire/explosion hazard; Flammable liquid, can release vapors that form flammable mixtures at temperatures at or above the flashpoint. Special protective equipment and precautions for fire fighters; Fire fighters should wear boots, overalls, gloves, eye and face protection and breathing apparatus. 6 Accidental release measures 4/7 Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23 To the best of our knowledge, the information contained here in is accurate. However, neither the above named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Shut off all sources of ignition; No smoking or flames in area. Absorb spill with inert material (e.g., dry sand or earth), then place in closed containers using non-sparking tools. Flush residual spill (area) with copious amounts of water. 7 Handling and storage Handling; Use only in the well-ventilated areas. Make available in the work area emergency shower and eyes wash. Avoid contact with skin or eyes. Storage; Close up the container and keep it in dark cool(0~20℃) place. Keep away from combustible materials and sources of ignition. 8 Exposure controls/personal protection Exposure guidelines; ACGIH TLV-TWA (ppm) 2-butanone :200 Methanol :200(skin) ACGIH STEL(ppm) 2-butanone :300 Methanol :250(skin) 9 Physical and chemical properties Appearance Physical state :Liquid Color :clear Odor :Solvent odor Boiling point :80℃（2-butanone) Flash point :-3.8℃（closed cup） Upper/lower flammability or explosive limits :Lower 1.8 vol％、Upper 11.5 vol％（2-butanone) Vapor pressure :10.5kPa (20℃) （2-butanone) Relative density (Air＝1) :2.41 （2-butanone) Relative density :0.81（20℃） Solubility（Water） :29g/100mL (20℃)（2-butanone) Partition coefficient: n-octanol/water :0.29（2-butanone) Auto-ignition temperature :505℃（2-butanone) Decomposition temperature :No measurement 10 Stability and reactivity Stability: The product is stable. Conditions and materials to avoid: Not available Hazardous decomposition products: These products are carbon oxides 11 Toxicol

ผลลัพธ์ (ไทย) 2:

ที่ดีที่สุดของความรู้ของเราข้อมูลที่มีอยู่ที่นี่ในความถูกต้อง แต่ไม่ดังกล่าวข้างต้นผู้จัดจำหน่ายชื่อหรือใด ๆ ของ บริษัท ย่อยไม่รับผิดชอบใด ๆ เพื่อความถูกต้องหรือความครบถ้วนสมบูรณ์ของข้อมูลที่มีอยู่ในเอกสารฉบับนี้ ความมุ่งมั่นสุดท้ายของความเหมาะสมของวัสดุใด ๆ ที่เป็นความรับผิดชอบของผู้ใช้ To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.

MATERIAL SAFETY DATA SHEET

1 IDENTIFICATION

Product name :TH-TYPE A
Name of company :Hitachi Industrial Equipment Systems Co., Ltd
Address :1-1,Higashitaga-cho 1-chome, Hitachi-shi, Ibaraki-ken, Japan
Tel :[phone]
Fax :[phone]
Recommended use of the chemical
and restrictions on use :Printing Ink for industrial Marking

2 HAZARDS IDENTIFICATION

Classification of the substance or mixture :mixture
Physico-chemical endpoints :Flammable liquid category 2
Acute toxicity - oral :Category 5
Acute toxicity - dermal :Not available
Acute toxicity - inhalation（vapors） :Not available
Acute toxicity - inhalation（dust, mist） :Not identified
Skin corrosion/irritation :Category 2
Eye damage/irritation :Category 2
Sensitization - respiratory :Not identified
Sensitization - skin :Not identified
Germ cell mutagenicity :Not available
Carcinogenicity :Not available
Toxic to reproduction :Category 1
Effects on or via lactation :Not identified
Specific target organ systemic toxicity
(Single exposure) :Category 1 Sensory system
:Category 1 Systemic toxicity
:Category 1 Central nervous system
:Category 2 Kidney
:Category 3 Respiratory system,anesthetizing action
(Repeated exposure) :Category 1 Sensory system
:Category 1 Central nervous system
:Category 1 Peripheral nervous system
Aspiration toxicity :Category 2
Hazardous to the aquatic environment
-Acute hazard :Not available
-Chronic hazard :Not available 2/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
GHS label elements
Hazard symbols:Flame,Exclamation mark,Health hazard



Signal word: Danger

Hazard statement and precautionary statement：
• Highly flammable liquid and vapour
• May be harmful if swallowed
• Causes skin irritation
• Causes eye irritation
• May damage fertility or the unborn child
• Causes damage to Sensory system,systemic toxicity and central nervous system-single exposure
• May cause damage to kidney-single exposure
• May cause respiratory irritation,drowsiness or dizziness-single exposure
• Causes damage to sensory system, central nervous system and peripheral nervous system through
prolonged or repeated exposure
• May be harmful if swallowed and enters airways

Precautionary statements:
• Keep out of reach of children. Read label before use. If medical advice is needed: Have product
container or label at hand.
Prevention
• Keep away from ignition sources such as heat/sparks/open flame– No smoking.
• Take precautionary measures against static discharge.
• Wear protective gloves and eye/face protection as specified by the competent authority.
• Do not breathe dust/mist/vapors.
• Use only in a well-ventilated area. Call a doctor/physician if you feel unwell.
• Do not eat, drink or smoke when using this product.
• Avoid contact during pregnancy/while nursing.
• Wash hands thoroughly after handling.

Response
• In case of fire, use dry chemical, CO 2 , water splay (fog) or form for extinction.
• IF SWALLOWED: Call a doctor/physician if you feel unwell. Rinse mouth.
• IF ON SKIN: Gently wash with plenty of soap and water.
• Wash/Decontaminate removed clothing before reuse.
• If skin irritation occurs, seek medical advice/attention.
• IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
• IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and
easy to do. Continue rinsing. Immediately call a doctor/physician.
• Collect spillage.

Storage 3/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
• Store in cool/well-ventilated place. Store locked up.
• Call a doctor/physician if exposed or you feel unwell.
Disposal
• Waste must be disposed of according to applicable regulations.

3 Composition/information on ingredients

Substance or mixture; mixture
Composition;
Chemical name concentration (%) CAS number
2-butanone 65-75 78-93-3
Methanol 20-30 67-56-1

4 First-aid measures

Inhalation;
Remove the victim from the contamination immediately to fresh air. Keep the victim warm and quiet and
arrange for transport to the neatest medial facility for examination and treatment by a physician as soon
as possible.

Skin contact;
Remove all contaminated clothing, shoes and socks from the affected areas as quickly as possible.
Wash the affected area under running water using a mild soap. If irritation persists, arrange for transport
to the nearest medical facility for examination and treatment by a physician as son as possible.

Eye contact;
Gently rinse the affected eyes with clean water for at least 15 minutes. Remove contact lenses if easily
possible. and refer for medical attention.

Ingestion;
Never give anything by mouth to someone who is unconscious or convulsing. If the victim is responsive,
give him one or two glasses of water. And refer for medial attention.

5 Fire-fighting measures

Suitable extinguishing media;
Use dry chemical, CO 2 , water splay (fog) or form.

Fire fighting procedures;
Use water spray to cool fire-exposed surfaces and to protect personnel. Shut off "fuel" to fire. If a leak
or spill has not ignited, use water spray to disperse the vapors.
Avoid spraying water directly into storage containers due to danger of boil over.

Unusual fire/explosion hazard;
Flammable liquid, can release vapors that form flammable mixtures at temperatures at or above the
flashpoint.

Special protective equipment and precautions for fire fighters;
Fire fighters should wear boots, overalls, gloves, eye and face protection and breathing apparatus.

6 Accidental release measures 4/7
Hitachi Industrial Equipment Systems Co., Ltd TH-TYPE A Version 2.00 issue 2005.08.31 revision 2008.10.23

To the best of our knowledge, the information contained here in is accurate. However, neither the above
named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or
completeness of the information contained herein. Final determination of suitability of any material is the
sole responsibility of the user. All materials may present unknown hazards and should be used with caution.
Although certain hazards are described herein, we cannot guarantee that these are the only hazards that
exist.
Shut off all sources of ignition; No smoking or flames in area. Absorb spill with inert material (e.g.,
dry sand or earth), then place in closed containers using non-sparking tools. Flush residual spill
(area) with copious amounts of water.

7 Handling and storage

Handling;
Use only in the well-ventilated areas.
Make available in the work area emergency shower and eyes wash.
Avoid contact with skin or eyes.

Storage;
Close up the container and keep it in dark cool(0~20℃) place.
Keep away from combustible materials and sources of ignition.

8 Exposure controls/personal protection

Exposure guidelines;
ACGIH TLV-TWA (ppm)
2-butanone :200
Methanol :200(skin)
ACGIH STEL(ppm)
2-butanone :300
Methanol :250(skin)

9 Physical and chemical properties
Appearance
Physical state :Liquid
Color :clear
Odor :Solvent odor
Boiling point :80℃（2-butanone)
Flash point :-3.8℃（closed cup）
Upper/lower flammability or explosive limits :Lower 1.8 vol％、Upper 11.5 vol％（2-butanone)
Vapor pressure :10.5kPa (20℃) （2-butanone)
Relative density (Air＝1)

:2.41 （2-butanone)
Relative density :0.81（20℃）
Solubility（Water） :29g/100mL (20℃)（2-butanone)
Partition coefficient: n-octanol/water :0.29（2-butanone)
Auto-ignition temperature :505℃（2-butanone)
Decomposition temperature :No measurement

10 Stability and reactivity

Stability: The product is stable.
Conditions and materials to avoid: Not available
Hazardous decomposition products: These products are carbon oxides

11 Toxicol