SAFETY DATA SHEETSDS No.6220-0006

Revised date

December 11, 2019

1/4 page

1. PRODUCT AND COMPANY IDENTIFICATIONPRODUCT NAME
： Quartz wool
NAME OF SPPLIYER： GL Sciences Inc.
ADDRESS： 22-1 Nishishinjuku 6-chome Shinjuku-ku Tokyo 163-1130, JapanCHARGE SECTION： International Sales Section
TELEPHONE No.
： +81-3-5323-6620
FACSIMILE No.
： +81-3-5323-6621
PRODUCT No.
： 6220-50001, 6220-50002, 6220-50003, 6220-50004, 6220-50005, 6220-50006,
6220SDS No.
： 6220-0006
Research use only.
2. HAZARDS IDENTIFICATIONGHS CLASSIFICATION： Classification not possible
HAZARDS SYMBOL： --SIGNAL WORD
： --HAZARD STATEMENTS： --PRECAUTIONARY STATEMENTS ： - - HAZARD INFORMATIONS： May cause respiratory tract irritation if inhaled.
May cause eye, skin and mucous irritations if contact with.
May be harmful if ingested.
May induce damage to the lung through prolonged or repeated exposure.
MOST IMPORTANT HAZARDS： No data available
3. COMPOSITION/INFORMATION ON INGREDIENTSSUBSTANCE/MIXTURE： Substance
CHEMICAL NAME
： Silica, vitreous
SYNONIMS： Silica, amorphous; Silicon dioxide (vitreous); Vitreous silica, quartz glass,fused silica
CONTENT： >=99.99 %CHEMICAL FORMULA： SiO 2
MOLECULAR WEIGHT： CAS RN
： 60676-86-0
TSCA INVENTORY： Listed
EINECS No.
： 262-373-8
4. FIRST AID MEASURES
GENERAL ADVICEINHALATIONSKIN CONTACTEYE CONTACTINGESTIONMOST IMPORTANT SYMPTOMS： Consult a physician. Show this safety data sheet to the doctor in attendance.
： Move victim to fresh air. If breathing is difficult, give oxygen. If irritationpersists, consult a physician.
： Remove contaminated clothes and shoes, rinse skin with plenty of water orshower. Use soap to help assure removal. Consult a physician if you feelunwell. In case of a cut, wash with water and immediately take measure suchas hemostasis and disinfection and get medical attention.
： Flush eyes well with flooding large amounts of running water for at least 15
minutes. Assure adequate flushing by separating the eyelids with sterile
fingers. If possible, remove any contact lenses. Do not rub eyes or close
tightly. Consult a physician if irritation persists.
： Rinse mouth and gargle. Never give anything by mouth to an unconscious
person. Do not induce to vomit. Consult a physician.
： Irritating on contact with eyes, skin and mucous membranes. Long –term
exposure may cause symptoms such as discomfort, abdominal pain, diarrhea,and nausea.

PRODUCT NAME ： Quartz wool
SDS No. 6220-0006

Revised date

December 11, 2019

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5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA
FIRE & EXPLOSION HAZARDS： Water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
： Toxic, irritating, dust/fume/smoke may be emitted. Carbon monoxide may befoamed.
SPECIAL PROTECTIVE EQUIPMENT FOR FIRE FIGHTERS： Firemen should wear normal protective equipment(full bunker gear) andpositive-pressure self-contained breathing apparatus.

6. ACCIDENTAL RELEASE MEASURESPERSONAL PRECAUTIONS： Remove ignition sources and ventilate the area. In case of insufficientventilation, wear suitable respiratory equipment. Avoid raising dust and avoid
contact with skin and eyes.
ENVIRONMENTAL PRECAUTIONS： Prevent further leakage or spillage if safe to do so. Do not let product enterdrains. Discharge into the environment must be avoided.
METHODS FOR CLEAN UP： Do not touch spilled material without suitable protection. Pick up and arrange
disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
7. HANDLING AND STORAGE
HANDLING

STORAGEINCOMPATIBLE PRODUCTS： In case of insufficient ventilation, wear suitable respiratory equipment.
Avoid contact with eyes, skin, and clothing. Avoid inhalation of dust. Avoid
prolonged or repeated exposure. Handle this product with suitable protection.
： Store away from sunlight, heat and all ignition sources in well-ventilated dryplace. Keep container tightly closed.
： No data available

8. EXPOSURE CONTROL/PERSONAL PROTECTION
ENGINEERING MEASURES： Use exhaust ventilation to keep airborne concentrations below exposure limits.
Use adequate ventilation.
VENTILATION： Local Exhaust ; Necessary, Mechanical(General) ; Necessary
CONTROL PARAMETERS
ACGIH： TWA 0.1mg/m3
OSHA： TWA 20 mppcf (80 mg/m3/%SiO 2)
NIOSH： TWA 6mg/m3
PERSONAL PROTECTION
Respiratory protection： Use respirators approved under appropriate government standards and follow
all regulations.
HAND PROTECTION： Leather gloves
EYE PROTECTION： Safety glasses(goggles)
SKIN PROTECTION： Protective clothing
9. PHYSICAL AND CHEMICAL PROPERTIESAPPEARANCE： Solid (Fibrous)
COLOUR： Colorless, transparent
ODOR： Odorless
MELTING POINT / FREEZING POINT： 2,227°C
BOILING POINT OR INITIAL BOILING POINT AND BOILING RANGE： No data available
FLAMMABILITY： Non Flammable
AUTOIGNITION TEMPERATURE ： No data available
pH： No data available
KINEMATIC VISCOSITY： Not applicable
SOLUBILITY： No data available, Insoluble in water and organic solvent.
PARTITION COEFFICIENT
n-octanol/water (log value)： No data available
VAPOR PRESSURE： No data available
DENSITY AND/OR RELATIVE DENSITY： 2.2 g/cm 3 (15°C)
RELATIVE VAPOR DENSITY： No data available
PARTICLE CHARACTERISTICS ： No data available

PRODUCT NAME ： Quartz wool
SDS No. 6220-0006

Revised date

December 11, 2019

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10. STABILITY AND REACTIVITY
REACTIVITY： Stable under recommended storage conditions.
CHEMICAL STABILITY： Reacts with strong oxidizers.
CONDITION TO AVOID： No data available
INCOMPATIBLE MATERIALS： No data available
HAZARDOUS DECOMPOSITION PRODUCTS： No data available, but there is a possibility of crystallization by holding at hightemperature (>1,000°C) for a long time.
11. TOXICOLOGICAL INFORMATIONACUTE TOXICITY (Oral)： No data available
ACUTE TOXICITY (Dermal)： No data available
ACUTE TOXICITY (Inhalation: Vapors)： No data available
ACUTE TOXICITY (Inhalation: Dusts and mists)： No data available
SKIN CORROSION/IRRITATION ： No data available
EYE DAMAGE/EYE IRRITATION ： No data available
RESPIRATORY SENSITIZATION ： No data available
SKIN SENSITIZATION： No data available
GERM CELL MUTAGENICITY： No data available
CARCINOGENICITY： Classified in Group 3 by IARC.
REPRODUCTIVE TOXICITY： 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
12. ECOLOGICAL INFORMATION
Hazardous to the aquatic environment(Acute hazard)： No data available
Hazardous to the aquatic environment(Chronic hazard)： No data available
BIODEGRADABILITY： May not occur microbial degradation
BIOACCUMULATIVE POTENTIAL ： No data available
MOBILITY IN SOIL
： No data available
HAZARDOUS TO THE OZONE LAYER： This substance is not listed in Annexes to the Montreal Protocol.
13. DISPOSAL INFORMATION
Dispose in a hazardous-waste site in accordance with all applicable regulations. Any disposal practice must be incompliance with country, local, state, and federal laws and regulations (contact country, local or state environment
agency for specific rules).
14. TRANSPORT INFORMATION
IATA： Not dangerous goods
ADR/RID： Not dangerous goods
DOT(Department of Transportation)： Not dangerous goods
MARINE POLLUTANT： Not classified
15. REGULATORY INFORMATIONFor classification and labeling of chemicals in accordance with the applicable rules and regulations in the EU or eachcountry, refer to GHS classification of this product (See Section 2).
US REGULATION
EU REGULATION： OSHA HCS 2012/29 CFR 1910.1200： CLP Regulation ((EC) No. 1272/2008)

PRODUCT NAME ： Quartz wool
SDS No. 6220-0006

Revised date

December 11, 2019

4/4 page

16. OTHER INFORMATIONNOTICE:The information contained in the SDS description is applicable exclusively to the chemical substance identified
herein and for its intended use as an analytical reference standard or reagent and to the unit quantity intended forthat purpose. The information does not relate to, and may not be appropriate for, any application or larger quantityof the substance described. Our products are intended for the use by individuals possessing sufficient technicalskill and qualification on use the material potential hazardous chemical. Accordingly, no representation or warranty,
express or implied, with respect to merchantability and fitness for a particular purpose is made with respect to theinformation contained herein.
Attention:
This product in terms of chemical identity and the unit amount provide is intended for use in chemical analysis andnot for human consumption, nor any other purpose.