Material Safety Data Sheet

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Precautions for safe handling:
 Avoid heat, sparks, flames and other sources of ignition.
 Do not eat, drink or smoke in product area.
 In pneumatic conveying and machine operation, take care the occurrence of dust.
 To reduce the potential for dust explosion suppression, the ground connection caused
static electricity.
 Try not to be the accumulation of dust.
Conditions for safe storage:
 Store in a closed container.
 Avoid heat, sparks, flames, strong acid.
 Store in a well ventilated place and in a dry place.
 Protect from direct sunlight to maintain the quality of products.
 Avoid contact with light.
8. Exposure controls/personal protection
Occupational Exposure limits
 Korean Occupation of Safety and Health Regulation : Not available
 ACGIH: Not available
 OSHA: Not available
 NIOSH: Not available
 Biological exposure index : Not available
 EU Regulation:
- Bulgaria: OEL-TWAs=10.0mg/m
3
(dust)
- China: OEL- STEL=10 mg/m
3
(total dust), TWA=5 mg/m
3
(total dust)
- Czech Republic: OEL-TWAs= 5.0 mg/m
3
(dust)
- Latvia: OEL-TWAs (AERs)= 5 mg/m
3
- Lithuania: OEL-TWAs (IPRVs)=10 mg/m
3
, MAC=0.1 mg/m
3
- Russia: OEL-MACs=10 mg/m
3
(aerosol)
- Slovak Republic: OEL-TWAs= 5.0 mg/m
3
(total solid aerosol)
Appropriate engineering controls:
 If concentration may cause explosion, provide exhaust ventilation system with explosion
proof equipment.
 Provide local exhaust ventilation system or other engineering controls.
Personal protective equipment
 Respiratory protection:
-Wear a NIOSH or European Standard EN 149 approved respirator when necessary.
 Eye/Face protection:
-Wear appropriate glasses to protect from scattering toxic substance.
-If you contact with heated material, wear heat durability face shield.
-Build a shower booth near the place.
 Hand protection:
-If you contact with heated material, wear heat durability gloves.
 Body protection:
-If you contact with heated material, wear heat durability protective equipment.