SDS
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1531766 - Chalk Markers Revision Date 30-Jul-2019
Methods and material for containment and cleaning up
Methods for containment
Prevent further leakage or spillage if safe to do so.
Methods for cleaning up
Dam up. Soak up with inert absorbent material. Pick up and transfer to properly labeled
containers.
7. HANDLING AND STORAGE
Precautions for safe handling
Advice on safe handling
Handle in accordance with good industrial hygiene and safety practice. Avoid contact with
skin, eyes or clothing. Do not eat, drink or smoke when using this product.
Conditions for safe storage, including any incompatibilities
Storage Conditions
Keep containers tightly closed in a dry, cool and well-ventilated place.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Exposure Limits
.
Chemical name ACGIH TLV OSHA PEL NIOSH IDLH
Calcium carbonate
471-34-1
- TWA: 15 mg/m
3
TWA: 5 mg/m
3
(vacated) TWA: 15 mg/m
3
(vacated) TWA: 5 mg/m
3
TWA: 5 mg/m
3
respirable dust
TWA: 10 mg/m
3
total dust
Titanium dioxide
13463-67-7
TWA: 10 mg/m
3
TWA: 15 mg/m
3
total dust
(vacated) TWA: 10 mg/m
3
total
dust
IDLH: 5000 mg/m
3
Carbon black
1333-86-4
TWA: 3 mg/m
3
inhalable
particulate matter
TWA: 3.5 mg/m
3
(vacated) TWA: 3.5 mg/m
3
IDLH: 1750 mg/m
3
TWA: 3.5 mg/m
3
TWA: 0.1 mg/m
3
Carbon black
in presence of Polycyclic
aromatic hydrocarbons PAH
Phthalocyanine green
1328-53-6
TWA: 1 mg/m
3
Cu dust and mist - IDLH: 100 mg/m
3
Cu dust and
mist
TWA: 1 mg/m
3
Cu dust and
mist
Chemical name Alberta British Columbia Ontario TWAEV Quebec
Calcium carbonate
471-34-1
TWA: 10 mg/m
3
TWA: 10 mg/m
3
Titanium dioxide
13463-67-7
TWA: 10 mg/m
3
TWA: 10 mg/m
3
TWA: 3 mg/m
3
TWA: 10 mg/m
3
TWA: 10 mg/m
3
Carbon black
1333-86-4
TWA: 3.5 mg/m
3
TWA: 3 mg/m
3
TWA: 3 mg/m
3
TWA: 3.5 mg/m
3
Other Exposure Guidelines
Vacated limits revoked by the Court of Appeals decision in AFL-CIO v. OSHA, 965 F.2d 962
(11th Cir., 1992). See section 15 for national exposure control parameters.
Appropriate engineering controls
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