SDS

Safety Data Sheet
Date of Issue: Aug. 26, 2021 File No.: GG20210826WERCS01
Page5 of 12
6.2 Environmental Precautions
Refer to protective measures listed in Sections 7 and 8. Prevent further leakage or spillageif
safe to do so. Should not be released into the environment. Do not allow to enter
intosoil/subsoil. Prevent product from entering drains.
6.3 Methods for containment
Prevent further leakage or spillage if safe to do so.Absorb with earth, sand or
othernon-combustible material and transfer to containers for later disposal.
6.4 Methods for cleaning up
Pick up and transfer to properly labeled containers.
7. Handling and Storage
7.1 Precaution for safe handling
In case of rupture, use personal protection equipment. Avoid contact with skin, eyes or
clothing. Ensure adequate ventilation. Do not breathe dust/fume/gas/mist/vapors/spray.
7.2 Conditions for safe storage, including any incompatibilities
Storage
Keep containers tightly closed in a dry, cool and well-ventilated place. Store locked up. Keep
out of the reach of children.
Incompatible products
Strong acids.Strong oxidizing agent. Strong bases.
8. Exposure Controls/Personal Protection
8.1 Exposure Guidelines
Chemical Name
ACGIH TLV
OSHA PEL
NIOSH IDLH
Graphite
7782-42-5
TWA:2mg/m
3
respirable particulate
matter all forms except
graphite fibers
TWA: 15 mg/m
3
total dust
synthetic
TWA: 5 mg/m
3
respirable
fraction synthetic
(vacated) TWA: 2.5
mg/m
3
respirable dust natural
(vacated) TWA: 10 mg/m
3
total
dust synthetic
(vacated) TWA: 5
mg/m
3
respirable fraction
synthetic
TWA: 15 mppcf natural
IDLH: 1250 mg/m
3
TWA: 2.5 mg/m
3
respirable dust
ACGIH TLV: American Conference of Governmental Industrial Hygienists-Threshold Limit Value
OSHA PEL：Occupational Safety and Health Administration-Permissible Exposure Limits
NIOSH IDLH Immediately Dangerous to Life or Health.
Other Exposure Guidelines:
Vacated limits revoked by the court of Appeals decision in AFL-CLO v. OSHA, 965F, 2d