SAFETY DATA SHEETMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10
MOL No. 2009-68Standards for Classification and Labeling of Chemical Substances and Safety Data Sheet(SDS)
Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 1 of 8

Section 1: PRODUCT AND COMPANY IDENTIFICATION
A. Product nameMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Chemical Name

Magnesium Hydroxide

Pure substance/mixture

Substance

Magnesium hydroxide
CAS Number
Weight-%1309-42-8>=99

B. Recommended use and Limitations on use
C. Supplier information
Company NameMARTINSWERK GmbHKölner Strasse 110
50127 Bergheim
GermanyTel. : +49-2271-90.22.78
Fax. : +49-2271-90.27.17

E-mailhubermaterials@huber.com

Internetwww.hubermaterials.com

Contact person
Emergency phone number

CHEMTREC
+1 800 424 9300 International +1 703 527 3887

Section 2: HAZARDS IDENTIFICATION
A. Hazard category/Classification
Physical Hazards

Not classifiedHealth Hazards

Not classified

Environmental Hazards

Not classified

B. Warning label items including precautionary statement
Label Elements

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 2 of 8Symbols/Pictograms

None

Signal Words

None

Hazard Statements

None

Precautionary statement
Prevention

Employ good industrial hygiene practice

Response

Wash skin with soap and waterStorage

Store away from incompatible materials

Disposal

Disposal should be in accordance with applicable regional, national and local laws
and regulations

C. Other hazards not included in the hazard category criteria (e.g. dust explosion hazard)
None known

Section 3: COMPOSITION/INFORMATION ON INGREDIENTSPure substance/mixture

Substance

Chemical Name

CAS Number

S. Korea (KECL)

Magnesium hydroxide1309-42-8

KE-22716

Korean GHS
Classification
Not classified

Weight-%>=99Section 4: FIRST AID MEASURES
A. In case of eye contact

Rinse with water. Get medical attention if irritation develops and persists.

B. In case of skin contact

Wash off with soap and water. Get medical attention if irritation develops andpersists.

C. In case of inhalation

Move to fresh air. Call a physician if symptoms develop or persist.

D. In case of swallowing

Rinse mouth. Get medical attention if symptoms occur.

E. Note to physician

Treat symptomatically.

Section 5: FIRE FIGHTING MEASURES
A. Suitable (and unsuitable) extinguishing media
Suitable extinguishing
media

Water fog. Foam. Dry chemical powder. Carbon dioxide (CO2).

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021
Unsuitable extinguishing
media

Revision Number: 1.3
Page 3 of 8
None known

B. Specific hazards arising from the chemical (example: hazardous combustion products)
Explosion hazard:

None known

C. Specific methods of fire-fighting
Self-contained breathing apparatus and full protective clothing must be worn in case of fire. In the event of fire
and/or explosion do not breathe fumes. Move container from fire area if it can be done without risk.

Section 6: SPILLAGE, ACCIDENTAL RELEASE MEASURES
A. Personal precautions, protective equipment and emergency measures Ensure adequate ventilation. Avoid
dust formation. See section 8 for more information.

B. Environmental precautions Not considered to be harmful to aquatic life. Avoid discharge into drains, water
courses or onto the ground.

C. Methods and materials for containment and cleaning up Vacuum or sweep material and place in a disposal
container.

Section 7: HANDLING AND STORAGE
A. Precautions for safe handlingIn case of exposure to environments exceeding the occupational exposure limit, wear a respirator in compliance withnational legislation.

B. Conditions for safe storage (including any incompatibilities)
Keep container tightly closed in a dry and well-ventilated place

Section 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
A. Exposure limit values, biological limit values, etc

Magnesium hydroxide
Korea
ACGIH
OSHA

TWA: Not established
STEL: Not established
TWA: Not established

B. Engineering Controls
Engineering Measures

Do not handle until all safety precautions have been read and understood
Ensure adequate ventilation, especially in confined areas
Provide a good standard of controlled ventilation (10 to 15 air changes per hour)
Use exhaust ventilation to keep airborne concentrations below exposure limits

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 4 of 8
In case of insufficient ventilation, wear suitable respiratory equipment

C. Personal protective equipment
If contact is likely, safety glasses with side shields are recommended.
•Eyeprot
ectionFor prolonged or repeated skin contact use suitable protective gloves.
•Handprot
ectionWear suitable protective clothing.
•Bodyprot
ection
Always observe good personal hygiene measures, such as washing after handlingthe material and before eating, drinking, and/or smoking. Routinely wash work
clothing and protective equipment to remove contaminants.

Hygiene Measures

Section 9: PHYSICAL AND CHEMICAL PROPERTIES
Physical StateColorOdorOdor Threshold
pH:
Melting point / Freezing point
Melting point / Freezing point
Initial boiling point and boiling
range
Flash Point:
Evaporation Rate
Flammability (solid, gas)
Upper flammability limit:
Lower flammability limit:
Vapor Pressure
Vapor Density
Relative Density
Water Solubility
Solubility in other solvents
Partition coefficient
Autoignition Temperature
Decomposition Temperature
Kinematic viscosity
Dynamic viscosity
Oxidizing Properties

SolidPowder
White
Odorless
No information available+/- 10 (10% H2O)
Not applicable
Decomposes at > 320 °C
Not applicableNot applicable
Product/Substance is inorganic
Not applicableNot applicable
No data available
No data available
Not applicableNot applicable
2.4 g/cm3, 20° CInsoluble
No data available
Not applicable Product/Substance is inorganic
Not applicable> 320 °C
Not applicable. :. Solid.
Not applicable. :. Solid.
None

9.2. Other information
No data available

Section 10: STABILITY AND REACTIVITY
A. Stability and hazardous reaction potential

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Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 5 of 8

Stability

Stable under normal conditions

Hazardous reaction
potential

None known

B. Conditions to avoid (e.g. static discharge, shock or Vibration, etc) Avoid creating dust. Incompatiblematerials.
C. Incompatible materials Strong oxidizing agents
D. Hazardous decomposition products No hazardous decomposition products are known.

Section 11: TOXICOLOGICAL INFORMATION
A. Information on likely routes of exposure
Not an expected route of exposure•MouthDust contact with the eyes can lead to mechanical irritation•Eyes
Prolonged skin contact may cause temporary irritation.
•SkinB. Information on health hazards
Magnesium hydroxide> 2000 mg/kg mg/kg Rat
Oral LD50> 2.1 mg/L 4- hours
Inhalation LC50
Magnesium hydroxide
Chronic Effects
Serious eye damage/eye
irritation
Skin Corrosion/Irritation
Reproductive Toxicity

NOAEL (No observed adverse effect level) >1000 mg/kg bw/day
Rabbit : Non-irritant
Dust may cause mechanical irritation to eyesin vitro : Non-irritating to the skin
Repeated exposure may cause skin dryness or cracking
Not classified
NOAEL (No observed adverse effect level) 1000 mg/kg bw/day

Specific target organ toxicity Single exposure

No information available.

Specific target organ toxicity Repeated exposure

Not classified.

Section 12: ECOLOGICAL INFORMATION
A. Ecotoxicity
Hazardous to the aquaticenvironment, acute hazard

Not classified
Avoid runoff to waterways and sewers

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 6 of 8

Hazardous to the aquaticenvironment, long-term
hazardNot classified
Avoid runoff to waterways and sewers

Magnesium hydroxide

96-Hour LC50
72-Hour EC50
48-Hour EC50776 mg/l. Fish.
> 100 mg/L. Algae.
170.86 mg/l. Daphnia Magna (Water Flea).

B. Persistence/degradability No data available

C. Bioaccumulative potential No data available

D. Mobility in soil No data available

E. Other adverse effects No data available

Section 13: DISPOSAL CONSIDERATIONS
A. Method of disposal
Collect and reclaim or dispose in sealed containers at licensed waste disposal site. Dispose in accordance with allapplicable regulations.

B. Disposal considerations (including disposal of contaminated containers or packaging) Disposal should bein accordance with applicable regional, national and local laws and regulations

Section 14: TRANSPORT INFORMATION
Mode of Transportation (Road, Water, Air, Rail)
ADR
RID
ADN
IATA
IMDG/IMO
ICAO

14.1. UN number

Not regulated
Not regulated
Not regulated
Not regulated
Not regulated
Not regulatedNone

14.2. UN proper shipping name None
14.3. Transport hazard class(es) None

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 7 of 8

14.4. Packing group

None

14.5. Environmental hazards

No

14.6. Special precautions foruser

Not applicable

14.7. Transport in bulk according to Annex II of MARPOL 73/78 and the IBC CodeNot applicable

Section 15: REGULATORY INFORMATION
National Regulations
Magnesium hydroxide
CAS Number
Weight-%Korean GHS Classification

1309-42-8>=99
Not classified

Other domestic and foreign regulations
Global Inventories
Chemical Name

Magnesiumhydroxide

CAS
Number

EC No

REACH Australia
registrati (AICS)
onnumber1309-42-8 215-170-3 01-211948
Y8756-18-0000

Canada(DSL)

China(IECSC)YYJapan

S. Korea(KECL)(1)-386KE-22716
ENCS; ISHL

MexicoYNew
Philippine Taiwan
Zealand s (PICCS)

YYY

LegendX / Y: Complies ; A: Active ; - / N: Exempt / Not Listed

Section 16: OTHER INFORMATION
A. Source of Information
Abbreviations and acronyms International Agency for Research on Cancer (IARC)

International Air Transport Association (IATA)
International Maritime Dangerous Goods (IMDG)International Uniform Chemical Information Database (IUCLID)
Workplace Hazardous Materials Information System (WHMIS) status and classification
EPA SARA Title III Section 312 (40 CFR 370) Hazard Classification
DOT (Department of Transportation)
OSHA (Occupational Safety and Health Administration of the US Department of Labor)
TWA - Time-Weighted Average
The Classification, Labeling and Packaging of Substances and Mixtures (CLP) Regulation (EC1272/2008)
PPE - Personal Protection Equipment
NIOSH - National Institute for Occupational Safety and Health
TDG (Transport of Dangerous Goods) Canada
CERCLA (Comprehensive Environmental Response, Compensation, and Liability Act)
Reportable Quantity (RQ) (RQ/% in mixture)

TSCA:
UnitedStatesA

HUBER

Safety Data SheetMAGNIFINÒ H-5; MAGNIFINÒH-7; MAGNIFINÒH-10

Issue Date: 23/Nov/2020
Print Date: 20/Jan/2021

Revision Number: 1.3
Page 8 of 8
STEL - Short Term Exposure Limit
TLV® - Threshold Limit Value
Derived No Effect Level (DNEL)
SVHC: Substances of Very High Concern for Authorization:
Land transport (ADR/RID)
Biochemical oxygen demand (BOD)
Chemical oxygen demand (COD)
ICAO (air)(IMDG) International Maritime Dangerous Goods
Positive Pressure Self-Contained Breathing Apparatus (SCBA)
Predicted No Effect Concentration (PNEC)
Globally Harmonized System (GHS)

B. Issue Date:
Print Date:

23/Nov/2020
20/Jan/2021

C. Number of revisions and Date 1.3
of most recent revision

D. OtherPrepared byHuber Engineered Materials Global Regulatory Affairs
email: regulatory.affairs@huber.com

Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge,
information and belief at the date of its publication. The information given is designed only as a guidance for safe
handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or
quality specification. The information relates only to the specific material designated and may not be valid for suchmaterial used in combination with any other materials or in any process, unless specified in the text
End of Safety Data Sheet