Sharp AR-M237 Copier Manual page 90

Exposure limit values
OSHA-PEL (USA)
ACGIH-TLV (USA)
Personal Protective Equipment
Respiratory Protection
Hand Protection
Eye Protection
Skin Protection
Other Protective Equipment
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
Physical State:Solid
Ph
Boiling/Melting Point
Flash Point (°C )
Ignition Point (°C )
Explosion Properties
3
Density (g/cm )
Solubility in water
10. STABILITY AND REACTIVITY
Stability
Hazardous Reactions
Conditions to Avoid
Materials to Avoid
Hazardous Decomposition Products : CO, CO
Further Information
11. TOXICOLOGICAL INFORMATION
Acute Toxicity
Ingestion (oral)
Inhalation
Eye irritation
Skin irritation
Skin sensitizer
Mutagenicity
Carcinogenicity
88
MATERIAL SAFETY DATA SHEET
3
: 15mg/m
3
: 10mg/m
: Not required under intended use.
: Not required under intended use.
: Not required under intended use.
: Not required under intended use.
: Use of a dust mask and goggles are recommended when handling a large
quantity of toner or during long term exposure, as with any non-toxic dust.
Form: Powder
: Not applicable
: Not applicable
: Not applicable
: No data
: No data
: 7.3 (bulk density : 2.0)
: Negligible
: Stable
: Dust explosion, like most finely divided organic powders.
: Electric discharge, throwing into fire.
: Oxidizing Materials
: None
: LD > 2500mg/kg (Rats)
50
: No data
: No data
: Not an irritant (Rabbits)
: No sensitization
: Negative (Ames Test)
: In 1996 the IARC reevaluated carbon black as a Group 2B carcinogen (possible human
carcinogen). This classification is given to chemicals for which there is inadequate
human evidence, but sufficient animal evidence on which to base an opinion of
carcinogenicity. The classification is based upon the development of lung tumors in rats
receiving chronic inhalation exposures to free carbon black at levels that induce particle
overload of the lung. Studies performed in animal models other than rats did not show
any association between carbon black and lung tumors. Moreover, a two-year cancer
bioassay using a typical toner preparation containing carbon black demonstrated no
association between toner exposure and tumor development in rats.
3
(Total Dust) , 5mg/m (Respirable Dust)
3
(Total Dust) , 3mg/m (Respirable Dust)
Color:Black
and NO
2 X
Page: 3/4
Data Issued: Aug. 1. 2003
MSDS No. F-31201
Odor:odorless