SDS

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1107791 - 6F22 (9V)
Revision Date 05-Aug-2013
9. PHYSICAL AND CHEMICAL PROPERTIES
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Exposure Guidelines
Chemical name ACGIH TLV OSHA PEL NIOSH IDLH
Manganese
7439-96-5
TWA: 0.02 mg/m
3
respirable
particulate matter
TWA: 0.1 mg/m
3
inhalable particulate
matter TWA: 0.02 mg/m
3
Mn respirable
particulate matter
TWA: 0.1 mg/m
3
Mn inhalable
particulate matter
(vacated) TWA: 1 mg/m
3
fume
(vacated) STEL: 3 mg/m
3
fume
(vacated) Ceiling: 5 mg/m
3
Ceiling: 5 mg/m
3
fume Ceiling: 5
mg/m
3
Mn
IDLH: 500 mg/m
3
TWA: 1 mg/m
3
fume
STEL: 3 mg/m
3
Acetylene
74-86-2
: See Appendix F: Minimal Oxygen
Content
Ceiling: 2500 ppm
Ceiling: 2662 mg/m
3
Zinc oxide
1314-13-2
STEL: 10 mg/m
3
respirable particulate
matter
TWA: 2 mg/m
3
respirable particulate
matter
TWA: 5 mg/m
3
fume
TWA: 15 mg/m
3
total dust
TWA: 5 mg/m
3
respirable fraction
(vacated) TWA: 5 mg/m
3
fume
(vacated) TWA: 10 mg/m
3
total dust
(vacated) TWA: 5 mg/m
3
respirable
fraction
(vacated) STEL: 10 mg/m
3
fume
IDLH: 500 mg/m
3
Ceiling: 15 mg/m
3
dust
TWA: 5 mg/m
3
dust and fume
STEL: 10 mg/m
3
fume
Graphite
7782-42-5
TWA: 2 mg/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
Immediately Dangerous to Life or Health
Other Exposure Guidelines
Vacated limits revoked by the Court of Appeals decision in AFL-CIO v. OSHA, 965 F.2d
962 (11th Cir., 1992).
Engineering Measures
Showers
Eyewash stations
Ventilation systems
Personal Protective Equipment
Eye/face protection
No special protective equipment required If there is a risk of contact: Wear safety glasses
with side shields (or goggles)
Skin and body protection
No special protective equipment required If there is a risk of contact: Protective gloves
Respiratory protection
None under normal use conditions If exposure limits are exceeded or irritation is
experienced, NIOSH/MSHA approved respiratory protection should be worn.
Positive-pressure supplied air respirators may be required for high airborne contaminant
concentrations. Respiratory protection must be provided in accordance with current local
regulations
Hygiene Measures
Handle in accordance with good industrial hygiene and safety practice.
Appearance
Solid.
Odor
None.
Odor Threshold
No information available
Physical state
Solid
pH
No information available
Flash Point
No information available
Autoignition Temperature
No information available
Decomposition temperature
No information available
Boiling point / boiling range
No information available
Melting Point/Range
No information available
Flammability Limits in Air
No information available
Explosion Limits
No information available
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