IMN
SE-1200602000

1/7First Edition: Apr 20st, 2023
Last Revised: Apr 20th, 2023

Safety Data Sheet【1. Chemical product and company identification 】
Chemical substance name:Product name:Company name:
Address:
Associated department:
Telephone number:
Emergency contact number:
FAX number:
Recommended use:

Magnesium stearate
Daiwax IMN
Dainichi Chemical Industry Co., Ltd.
7-3-4, Nakaishikiri-cho, Higashiosaka-shi, Osaka-fu,
579-8014, Japan
Technical department+81-72-985-1851+81-72-985-1851+81-72-987-0170
Additives for resin【2. Hazards identification 】
1. GHS classification
a. Physical hazards
Substances and mixture which, incontact with water, emit flammablegases:

Not applicableb. Health hazards
Acute toxicity (oral):Acute toxicity (dermal):Acute toxicity (gases):
Acute toxicity (vapors):
Acute toxicity (dusts and mists):
Skin corrosion/irritation:
Serious eye damage / eye irritation:
Respiratory sensitization:
Skin sensitization:
Germ cell mutagenicity:
Carcinogenicity:
Reproductive toxicity:
STOT-single exposure:
STOT-repeated exposure:
Aspiration hazard:

Classification not possible
Classification not possible
Not classified
Not classified
Classification not possibleCategory 3
Category 2B
Classification not possible
Classification not possible
Classification not possible
Classification not possible
Classification not possible
Classification not possible
Classification not possible
Classification not possiblec. Environmental hazards
Acute aquatic hazard:
Chronic aquatic hazard:
Hazardous to the ozone layer:

Classification not possible
Classification not possible
Classification not possible

2. Label elements
Signal words:
Hazard pictogram:
Hazard statement
H316:
H320:

Warning
Not available
Causes mild skin irritation.
Causes eye irritation.

Dainichi Chemical Industry Co., Ltd.

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Last Revised: Apr 20th, 2023

Safety Data Sheet
Precautionary statement
Prevention
P264:
Response
P305+P351+P338:

P337+P313:
P332+P313:

Wash eyes thoroughly after handling.
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 skin irritation occurs: Get medical advice/attention.

【3. Composition/Information on ingredients 】
Substance/Mixture:
Chemical substance name:
CAS number:
ENCS number:
EINECS number:

Substance
Magnesium stearate (Fatty acids, C16-C18, magnesium
557-04-0(91031-63-9)(2)-611209-150-3【4. First-aid measures 】
IN EACH CASES OF FOLLOWING EMERGENCIES, VICTIMS SHOULD BE TREATED BY PARTICULARFIRST-AID MEASURES AS FOLLOW
In eyes:

Flush eyes with plenty of water for at least 15 minutes. Then
get immediate medical advice.

On skin:Wash skin with soap and water for at least 15 minutes whileremoving contaminated clothing and shoes. Get medicaladvice, if needed. Thoroughly clean and dry contaminatedclothing and shoes before reuse.
If adverse effects occur, remove to uncontaminated area.
Give artificial respiration if not breathing. If breathing isdifficult, oxygen should be administered by qualified
personnel. Get immediate medical advice.

Inhalation:

Ingestion:

If large amount is swallowed, get medical advice.

【5. Fire-fighting measures 】
Suitable Extinguishing media:

Water spray, foam-extinguisher, powder-extinguisher anddry chemical

Inappropriate extinguishing media:

Straight stream water

Flammable properties：

Hazardous fume containing COX and NOX might be formedduring combustion.

Special protective actions for fire-fighters:

Fire-fighters should wear an appropriate respiratory
apparatus and protective clothes for chemical.

Dainichi Chemical Industry Co., Ltd.

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Last Revised: Apr 20th, 2023

Safety Data Sheet【6. Accidental release measures 】
Personal precautions:

Methods and materials for containment and cleaningup:

Environmental precautions:Use proper protective equipment as indicated in Section 8.
Avoid direct contact with the spilled or leaked material.
Avoid inhaling this product in the air (Powder dust).
Evacuate the area if large amount of product is leaked.
Ventileate the area if necessary.
Rake spills with a broom and collect it in appropriatecontainer.
Store the container in a cool and dry place until it disposes.
Ventilate the area where this product was released.
Avoid flowing out to the rivers, household drains and otherenvironment.

【7. Handling and storage 】
Handling:Storage:

Refer to Section 8.
Wash hands carefully after handling this product.
Prohibit open flames while handling this product.
Use dust explosion-proof electrical equipment and lightfixtures.
Avoid diffusion of this product to the air.
Do not eat, drink or smoke while handling this product.
Store this product in well-ventilated, dry and cool place.
Please make sure that the storage is not close to open flames,sparks and heat.
Please make sure that the container of this product is tightly
closed when store this product.
Please use antistatic containers.

【8. Exposure controls/Personal protection 】
Component Exposure Limit
ACGIH:

10mg/m3 TLV-TWA (Stearates)

Engineering controls:

Eye washer and safety shower should be placed in storages
where this product is stored and in buildings where thisproduct is handled.

Ventilation:

Provide local exhaust ventilation system. Ventilationequipment should be explosion-resistant if explosive
concentrations of material are present. Ensure compliancewith applicable exposure limits.

Personal protective equipment
Hands:
Eyes:
Skin and Body:
Respiratory:

Wear appropriate protective gloves.
Wear appropriate safety glasses.
Wear appropriate protective clothes.
Wear air-purifying respirator with a tight-fitting facepiece
and a high-efficiency particular filter.

Dainichi Chemical Industry Co., Ltd.

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Safety Data Sheet

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【9. Physical and chemical properties 】
Appearance:
Odor:
Odor threshold:pH:
Melting point and freezing point:
Initial boiling point and boiling range:
Flash point (Open cup):
Evaporation rate (Butyl acetate =1):
Flammability (solids, gas):
Explosive limits:
Vapor pressure:
Vapor density (Air =1):
Specific gravity or density:

White solid (powder)No data available
No data available
No data available
120 - 160℃
No data available>200℃ (>392℉)
No data available
No data available
No data available
No data available
No data available
1.03 g/cm3

Solubility:

Poorly soluble in water

Partition coefficient: n-octanol/water:
Decomposition temperature:
Viscosity:

No data available
No data available
No data available【10. Stability and reactivity 】
Reactivity:
Chemical stability:
Conditions to avoid:

Incompatible materials:
Hazardous decomposition product:
Possibility of hazardous reactions:

Not in particular.
Stable in general condition.
Slightly flammable, avoid high temperature. Highconcentration dispersion in air might result in powderexplosion.
Not in particular.
This product will form hazardous fume of magnesium oxide,carbon oxide, and nitrogen oxide on heating or burning.
No data available【11. Toxicological information 】
Acute toxicity (Oral):Acute toxicity (Dermal):Acute toxicity (Gases):
Acute toxicity (Vapors):
Acute toxicity (Dusts and mists):
Skin corrosion/irritation:
Serious eye damage / Eye irritation:
Respiratory sensitization:
Skin sensitization:
Germ cell mutagenicity:
Carcinogenicity:
Reproductive toxicity:
STOT-single exposure:
STOT-repeated exposure:
Aspiration hazard:
Component analysis - LD50/LC50：

No data available
No data available
Not classified
Not classified
No data available
Based on NITE (2006), there is a possibility of skinirritation to human, therefore classified as "Category 3".
Based on NITE (2006), there is a possibility of eye irritation
to human, therefore classified as "Category 2B".
No data available
No data available
No data available
No data available
No data available
No data available
No data available
No data available
No data available
Dainichi Chemical Industry Co., Ltd.

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Safety Data Sheet

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Inhalation (Dust)
Acute exposure：
Inhalation of dust may cause mild irritation.
Excessive amounts may produce coughing and difficult breathing.
Chronic exposure：
Excessive inhalation may cause a progressive chemical pneumonitis.

【12. Ecological information 】
Ecotoxicity
Aquatic ecotoxicity:
Terrestrial ecotoxicity:
Persistence and degradability:
Bioaccumulative potential:
Mobility in soil:
Hazardous to the ozone layer:

No data available
No data available
No data available
No data available
No data available
No data available【13. Disposal considerations 】
Do NOT dump this product in the environment or in the household waste. Before disposal or incineration, contents of thisproduct should be neutralized or stabilized if it’s possible.
Obey local/regional/national/international regulations about the disposal or the incineration of this product (both contentsand containers).

【14. Transport information 】
UN number:
US DOT:
TDG:
ADR:
RID:
IATA:
ICAO:
IMDG:
Marine pollutant:Particular safety measures for transportation:

Not Applicable on UN classification
No classification assigned
No classification assigned
No classification assigned
No classification assigned
No classification assigned
No classification assigned
No classification assigned
Not applicable
Avoid damage to the container while loading this product.
Do not put heavy objects on top of this product.
Load carefully to prevent the collapse of cargo.
Avoid direct sunlight to this product during transport.

Dainichi Chemical Industry Co., Ltd.

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SE-1200602000

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First Edition: Apr 20st, 2023
Last Revised: Apr 20th, 2023

Safety Data Sheet【15. Regulatory information 】
Inventory information
Inventory Name

Magnesium stearate
StatusRegistry Number

AICS (Australia):

Present━

DSL (Canada):

Present━

IECSC (China):

Present

30034

EINECS (EU):

Present

209-150-3

ENCS (Japan):Present(2)-611

KECL (Korea):

Present

KE-26390

INSQ (Mexico):

Present━

NZIoC (New Zealand):Present━

PICCS (Philippines):

Present━

TCSI (Taiwan):

Present━

Inventory (Turkey):

Present

EC No. 209-150-3

TSCA (U.S.A.):

Present━【16. Other Information 】
References
1

ChemADVISOR, Inc. (2014). Magnesium stearate [Data file]. Retrieved from LOLI database.

2

ChemADVISOR, Inc. (2014). Fatty acids, C16-18, magnesium salts [Data file]. Retrieved fromLOLI database.

3

IUCLID. (2000). Dataset for fatty acids, C16-18, magnesium salts [Data file].

4

National Institute of Technology and Evaluation (NITE). (2006). Magnesium stearate [Data file].

5

National Institute of Technology and Evaluation (NITE). (2006). Classification result e(ID801900) [Data file]. Retrieved fromhttp://www.safe.nite.go.jp/english/files/ghs_xls/classification_result_e(ID801-900).xls.

6

United Nations. (2013). Globally Harmonized System of Classification and Labelling of Chemicals(GHS) (5th ed.). (The Japanese GHS Inter-ministerial Committee, Trans.). Tokyo: The Chemical
Daily Co., Ltd..

Dainichi Chemical Industry Co., Ltd.

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Safety Data Sheet

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Key/ Legend
ACGIH - American Conference of Governmental Industrial Hygienists
AICS - Australia Inventory of Chemical Substances
ADR - European Road Transport
CAS - Chemical Abstracts Service
DSL - Domestic Substances List℃ - degree Celsius
EINECS - European Inventory of Existing Commercial Chemical Substances (European Union)
ENCS - Existing and New Chemical Substances (Japan)
GHS - Globally Harmonized System of Classification and Labelling of Chemicals
HPV - High Production Volume
HS code - Harmonized System code
IATA - International Air Transport AssociationICAO - International Civil Aviation Organization
IECSC - Inventory of Existing Chemical Substances (China)
IMDG - International Maritime Dangerous Goods
INSQ - National Inventory of Chemical Substances (Mexico)
IUCLID - International Uniform Chemical Information Database
KECL - Korea Existing Chemicals Inventory
NITE - National Institute of Technology and Evaluation
LD50 - Lethal Dose, 50% or Median Lethal DoseLOLI - List Of ListsTM-ChemADVISOR's Regulatory Database
NZIoC - New Zealand Inventory of Chemicals
PICCS - Philippines Inventory of Chemicals and Chemical Substances
RTECS - Registry of Toxic Effects of Chemical Substances®
RID - European Rail Transport
STOT - Specific Target Organ Toxicity
TDG - Transportation of Dangerous Goods
TLV - Threshold Limit Value
TSCA - Toxic Substances Control Act (U.S.A.)
TWA - Time Weighted Average
UN - United Nations
US DOT - United States Department of Transportation
Manufacture disclaimer
All information given in this SDS is based on the data which is considered to be accurate, but the information do notguarantee enough safety. All chemical material may have an unknown hazard to human and conditions of methods ofhandling , storage, use and disposal of the product are beyond suppliers' control; therefore all risks and consequences ofuse the product are on users' responsibilities and users need to set appropriate safety measures for special use.
In addition, all classification in this SDS was written in accordance with the GHS classification of the fifth revisededition. However, GHS mentioned that countries are free to determine which of the building blocks will be applied indifferent parts of label elements and building blocks. Therefore, many countries set own requirements of label elementsand building blocks. In the cases of export from Japan or use in other countries, SDSs and labels are needed, which arein accordance with the local laws and regulations of exporting countries or user countries. Please contact supplier
beforehand for checking SDSs and labels are suitable for the local laws and regulations.

Dainichi Chemical Industry Co., Ltd.