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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
Date of issue: 24/04/2015

Safety Data Sheet

1. Identification of the substance/mixture and of the company/undertaking
Product identifier:Product name: Molecular sieves 3A 1/16
Product code(SDS NO): 77125jis_J_E1-1
Details of the supplier of the safety data sheet
Manufacturer/Supplier: JUNSEI CHEMICAL CO., LTD.
Address: 1-6, Ohmano-Cho, Koshigaya, Saitama 343-0844, Japan
Competent section: Quality Assurance Department
Telephone number: +81-48-986-6161
FAX: +81-48-989-2787
e-mail address: shiyaku-t@junsei.co.jp

2. Hazards identification
GHS classification and label elements of the product
Classification of the substance or mixture
HEALTH HAZARDS
Carcinogenicity: Category 1ASpecific target organ toxicity - single exposure: Category 2(respiratory apparatus/system)
Specific target organ toxicity - single exposure: Respiratory tract irritation Category 3
Specific target organ toxicity - repeated exposure: Category 1(lung)Specific target organ toxicity - repeated exposure: Category 2(respiratory apparatus/system; kidney)(Note) GHS classification without description: Not applicable/Out of classification/Not
classifiable
Label elements

Signal word: Danger
HAZARD STATEMENT
May cause cancer
May cause damage to respiratory apparatus/system after single exposure
May cause respiratory irritation
Causes damage to lung through prolonged or repeated exposure
May causes damage to respiratory apparatus/system, kidney through prolonged or repeated exposure
PRECAUTIONARY STATEMENT
Prevention
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Do not breathe dust/fume/gas/mist/vapors/spray.
Use only outdoors or in a well-ventilated area.
Wash contaminated parts thoroughly after handling.
Use personal protective equipment as required.
Do not eat, drink or smoke when using this product.
Response
Get medical advice/attention if you feel unwell.
IF exposed or concerned: Get medical advice/attention.
Call a POISON CENTER or doctor/physician if you feel unwell.

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
IF exposed or concerned: Call a POISON CENTER or doctor/physician.
IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Storage
Store in a well-ventilated place. Keep container tightly closed.
Store locked up.
Disposal
Dispose of contents/container in accordance with local/national regulation.

3. Composition/information on ingredients
Substance/Mixture:
MixtureChemical identity: Fired mixture of synthetic zeolite and a clay mineral(CAS NO.308080-99-1)
Ingredient name:Silicon dioxide
Content(%):<65
Chemical formula:SiO2
Chemicals No, Japan:1-548
CAS No.:7631-86-9
MW:60.08
ECNO:231-545-4
Ingredient name:Aluminium oxide
Content(%):<40
Chemical formula:Al2O3
Chemicals No, Japan:1-23
CAS No.:1344-28-1
MW:101.96
ECNO:215-691-6
Ingredient name:Sodium oxide
Content(%):<30
Chemical formula:Na2O
Chemicals No, Japan:1-495
CAS No.:1313-59-3
MW:61.98
ECNO:215-208-9
Ingredient name:Potassium oxide
Content(%):<15
Chemical formula:K2O
Chemicals No, Japan:9-2423
CAS No.:12136-45-7
MW:94.2
ECNO:235-227-6
Ingredient name:Magnesium oxide
Content(%):<5
Chemical formula:MgO
Chemicals No, Japan:1-465
CAS No.:1309-48-4
MW:40.30
ECNO:215-171-9
Ingredient name:Sodium pyrophosphate

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
Content(%):<2
Chemical formula:Na4O7P2
Chemicals No, Japan:1-497
CAS No.:7722-88-5
MW:265.9
ECNO:231-767-1
Ingredient name:Refractories, fibers
Content(%):<2CAS No.:142844-00-6
Ingredient name:Silica (Quartz)
Content(%):<5
Chemical formula:O2Si
Chemicals No, Japan:1-548
CAS No.:14808-60-7
MW:60.08
ECNO:238-878-4
Note : The figures shown above are not the specifications of the product.

4. First-aid measures
Descriptions of first-aid measures
General measures
Get medical attention/advice if you feel unwell.
IF exposed or concerned: Get medical attention/advice.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF exposed or concerned: Call a POISON CENTER or doctor/physician.
IF INHALED
Remove person to fresh air and keep comfortable for breathing.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN（or hair）
Take off immediately all contaminated clothing. Rinse skin with water/shower.
If skin irritation or rash occurs: Get medical advice/attention.
IF IN EYES
Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy
to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF SWALLOWED
Rinse mouth.
Call a POISON CENTER or doctor/physician if you feel unwell.

5. Fire-fighting measures
Extinguishing media
Suitable extinguishing media
Use appropriate extinguishing media suitable for surrounding facilities.
The product is non-flammable.
Specific hazards arising from the substance or mixture
Containers may explode when heated.
Fire may produce irritating, corrosive and/or toxic gases.
Advice for firefighters
Specific fire-fighting measuresEvacuate non-essential personnel to safe area.

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
Special protective equipment and precautions for fire-fighters
Wear fire/flame resistant/retardant clothing.
Wear cold insulating gloves/face shield/eye protection.
Firefighters should wear self-contained breathing apparatus with full face peace operated
positive pressure mode.

6. Accidental release measures
Personnel precautions, protective equipment and emergency procedures
Ventilate area after material pick up is complete.
Wear proper protective equipment.
Environmental precautions
Avoid release to the rivers, lakes, ocean, groundwater.
Methods and materials for containment and cleaning up
Sweep up, place in a bag and hold for waste disposal.
Preventive measures for secondary accident
Collect spillage.

7. Handling and storage
Precautions for safe handling
Preventive measures(Exposure Control for handling personnel)
Do not breathe dust/fume/gas/mist/vapors/spray.
(Protective measures against fire & explosion)
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Exhaust/ventilator
Exhaust/ventilator should be available.
Safety treatments
Avoid contact with skin.
Avoid contact with eyes.
Avoid breathing dust, vapor, mist, or gas.
Safety Measures/Incompatibility
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Use only outdoors or in a well-ventilated area.
Wear protective gloves, protective clothing or face protection.
Use personal protective equipment as required.
When using do not eat, drink or smoke.
Conditions for safe storage, including any incompatibilities
Recommendation for storage
Store in a well-ventilated place. Keep container tightly closed.
Keep cool. Protect from sunlight.
Store locked up.

8. Exposure controls/personal protection
Control parameters
Adopted value(Magnesium oxide)
ACGIH(2000) TWA: 10mg/m3(I) (URT; metal fume fever)(Aluminium oxide)
ACGIH(2007) TWA: (Insoluble)1mg/m3(R) (Pneumoconiosis; LRT irr; neurotoxicity)

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015(Silica (Quartz))
ACGIH(2009) TWA: 0.025mg/m3(R) (Pulmonary fibrosis; lung cancer)
OSHA-PEL(Magnesium oxide)
TWA 15mg/m3(Aluminium oxide)
TWA 5mg/m3
Exposure controls
Appropriate engineering controls
Do not use in areas without adequate ventilation.
Eye wash station should be available.
Washing facilities should be available.
Individual protection measures
Respiratory protection
Wear positive pressure self-contained breathing apparatus (SCBA).
Hand protection
Wear protective gloves.
Eye protection
Wear eye/face protection.
Safety and Health measures
Wash … thoroughly after handling.
Do not eat, drink or smoke when using this product.

9. Physical and Chemical PropertiesInformation on basic physical and chemical properties
Physical properties
Appearance: granular
Color: brown
Odor: None
pH: 8～12 (10% slurry)
Phase change temperature
Initial Boiling Point/Boiling point data N.A.
Melting point/Freezing point data N.A.
Decomposition temperature data N.A.
Flash point data N.A.
Auto-ignition temperature data N.A.
Explosive properties data N.A.
Vapor pressure data N.A.
Vapor density data N.A.
Specific gravity/Density: 600～900g/l (bulk density)
Solubility
Solubility in water: Insoluble
n-Octanol /water partition coefficient data N.A.

10. Stability and Reactivity
Reactivity
Runaway polymerization will not occur.
Chemical stability
Stable under normal storage/handling conditions.
Conditions to avoid
Contact with incompatible materials.
Incompatible materials

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
Hydrocarbons, Hydrogen chloride.
Hazardous decomposition products
Phosphorus oxides

11. Toxicological Information
Information on toxicological effects
Acute toxicity
Acute toxicity (Oral), Productrat LD50 > 32000 mg/kg(Supplier's data/information)#
Acute toxicity (Dermal), Productrabbit LD50 > 2000 mg/kg(Supplier's data/information)#
Acute toxicity (Oral)[GHS Cat. Japan, base data](Sodium pyrophosphate)
rat LD50=1000 mg/kg (ACGIH, 2001)
Irritant properties
Skin corrosion/irritation[GHS Cat. Japan, base data](Sodium pyrophosphate)human：mild to moderate irritating (ACGIH 7th, 2001)
Serious eye damage /irritation[GHS Cat. Japan, base data](Sodium pyrophosphate)human：mild to moderate irritating (ACGIH 7th, 2001)
No Allergenic and sensitizing effects data available
No Mutagenic effects data available
No Teratogenic effects data available
Carcinogenicity(Silica (Quartz))
IARC-Gr.1 : Carcinogenic to humans
ACGIH-A2(2009) : Suspected Human Carcinogen(Silicon dioxide)
IARC-Gr.3 : Not Classifiable as a Human Carcinogen(Aluminium oxide)
ACGIH-A4(2007) : Not Classifiable as a Human Carcinogen(Magnesium oxide)
ACGIH-A4(2000) : Not Classifiable as a Human CarcinogenNo reproductive toxicity data available
Delayed and immediate effects and also chronic effects from short- and long-term exposure
STOTSTOT-single exposure[cat.1][Japan published data](Silica (Quartz)) respiratory apparatus/system ( SITTIG 4th, 2002 )[cat.3(resp. irrit.)][Japan published data](Aluminium oxide) Respiratory tract irritation ( ICSC, 2000 )(Sodium pyrophosphate) Respiratory tract irritation ( HSFS, 2001 )(Refractories, fibers) Respiratory tract irritation ( ACGIH, 2001 )STOT-repeated exposure[cat.1][Japan published data](Aluminium oxide) lung ( EHC, 1997 )7/8
Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015(Refractories, fibers) lung ( IARC 81, 2002 )(Silica (Quartz)) respiratory apparatus/system; kidney ( ACGIH, 2005 )No Aspiration hazard data available
Additional data
There are no data available on the preparation itself.
(Data attached # show test data by similar products)

12. Ecological Information
Toxicity
Aquatic toxicity
Aquatic acute toxicity component(s) data
[GHS Cat. Japan, base data](Sodium pyrophosphate)
Crustacea（Daphnia magna） LC50=391mg/L/48hr （AQUIRE, 2003）
No Persistence and degradability data available
No Bioaccumulative potential data available
Additional information
There are no data available on the preparation itself.

13. Disposal considerations
Waste treatment methods
Dispose of contents/container in accordance with local/national regulation.

14. Transport Information
UN No, UN CLASS
Not applicable to UN NO.

15. Regulatory Information
Safety, health and environmental regulations/legislation specific for the substance or mixture
US major regulations
TSCA
Sodium oxide; Aluminium oxide; Magnesium oxide; Silicon dioxide; Sodium pyrophosphate; Potassium oxide;
Silica (Quartz)
Other regulatory information
We are not able to check up the regulatory information in regard to the substances in yourcountry or region, therefore, we request this matter would be filled by your responsibility.
Regulatory information with regard to this substance in your country or in your region
should be examined by your own responsibility.
Ensure this material in compliance with federal requirements and ensure conformity to local
regulations.

16. Other information
GHS classification and labelling
Carc. 1A: H350 May cause cancer
STOT SE 2: H371 May cause damage to organs after single exposure
STOT SE 3: H335 May cause respiratory irritation
STOT RE 1: H372 Causes damage to organs through prolonged or repeated exposure
STOT RE 2: H373 May causes damage to organs through prolonged or repeated exposure

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Molecular sieves 3A 1/16,JUNSEI CHEMICAL CO., LTD.,77125jis_J_E1-1,24/04/2015
Reference Book
Globally Harmonized System of classification and labelling of chemicals, (5th ed., 2013), UN
Recommendations on the TRANSPORT OF DANGEROUS GOODS 18th edit., 2013 UN
Classification, labelling and packaging of substances and mixtures (table3-1 ECNO6182012)2012 EMERGENCY RESPONSE GUIDEBOOK(US DOT)
2014 TLVs and BEIs. (ACGIH)
http://monographs.iarc.fr/ENG/Classification/index.phpSupplier's data/information
Chemical Risk Information Platform (CHRIP)(NITE) http://www.safe.nite.go.jp/japan/db.html
GHS Classification Guidance for Enterprises 2013 Revised Edition （August, 2013,METI)
Other information
This information contained in this data sheet represents the best information currently
available to us. However, no warranty is made with respect to its completeness and weassume no liability resulting from its use. It are advised to make their own tests todeterminate the safety and suitability of each such product or combination for their own
purposes.
The data given here is based on current knowledge and experience. The purpose of thisSafety Data Sheet is to describe the products in terms of their safety requirements. The
data does not signify any warranty with regard to the products' properties.
The GHS classification data given here is based on current Japan official data.