- English
Material Safety Data Sheet
# 5839580
Black Toner: P/N 442506
For more information, contact Oki Data at: 2000 Bishops Gate
Boulevard, Mount Laurel, NJ 08054-4620 .
Emergency Information
: call 1-800-654-3282; US and Canada
only .
Emergency First Aid Procedures _______
Toner inhaled .
Remove person to fresh air . Seek medical attention .
Toner swallowed (ingested)
Immediately seek medical attention . Never give anything by
mouth to an unconscious person . If possible, rinse out mouth
and give one or two glasses of water or milk to drink .
Toner gets in the eyes .
Flush eyes with large quantities of cool water for 15 minutes,
keeping the eyelids open with fingers. If necessary, seek
medical attention .
Toner gets on the skin .
Wash toner off the skin with plenty of cool water and soap . If
necessary, seek medical attention .
Note:
Small amounts of toner on skin or clothing can easily
be removed with soap and
cold
water . Hot water
makes toner harder to remove .
Hazardous Ingredients ______________
Carbon Black (-0% by weight)
CAS#: 1333-86-4
OSHA TWA: 10 mg/m
3
ACGIH TLV: 10 mg/m
3
Other Major Ingredients (non-hazardous):
Styrene Acrylic Resin (5-85% by weight)
CAS#: Trade Secret .
OSHA TWA: Trade Secret .
ACGIH TLV: Trade Secret .
Wax 0-20% by weight)
CAS#: Trade Secret .
OSHA TWA: Trade Secret .
ACGIH TLV: Trade Secret .
Amorphous Silica (-0% by weight)
CAS#: 7631-86-9
OSHA TWA: Trade Secret .
ACGIH TLV: Trade Secret .
Physical Data ______________________
Physical State:
Solid .
Melting/Freezing Point:
Not available .
Boiling Point:
Not applicable .
PH:
Not applicable .
Vapor Pressure:
Not applicable .
Vapor Density (Air=):
Not applicable .
Evaporation Rate (Butyl Acetate=):
Not applicable .
Specific Gravity (H
2
O=):
1 .2
Solubility in Water:
Insoluble in water .
Solubility in Solvents:
Not available .
Coefficient of water/oil Distribution:
Not available .
Appearance and Odor:
Black powder, Almost odorless
Odor Threshold:
Not available .
Fire and Explosion Hazard Data ________
Minimal fire hazard. Large quantities may cause risk of dust
explosion .
Flash Point (Method Used):
Not applicable .
Flammable Limits
Lower Explosive Limit:
Not available
.
Upper Explosive Limit:
Not available .
Auto-Ignition Temperature
: Not available .
Explosion Data
Sensitivity to Mechanical Impact:
Not available
.
Sensitivity to Static Discharge:
Not available .
Extinguishing Media:
CO
2
, water spray, foam and dry
chemical .
Special Fire Fighting Procedures:
Fight fire from upwind
position . Avoid inhalation of smoke or gases . Wear self-
contained breathing apparatus .
Hazardous Combustion Products:
Not available .
Toxicological Properties ______________
Routes of Entry:
Inhalation, Ingestion, Eyes, Skin .
Effects of Acute Exposure:
Ingestion:
LD
50
: >2 .500 (Rat)
Dermal:
LD
50
: Not available .
Inhalation:
LC
50
: >5 .10 (Rat, 4 hour)
Eye Irritation:
Non-Irritant (Rabbit)
Skin Irritation:
Non-Irritant (Rabbit)
Exposure Limits:
Not available .
Irritancy:
Not available .
Sensitivity:
Not available .
Effects of Chronic Exposure:
No lung changes at all in the
lowest exposure level (1 mg/m
3
), the most relevant level
to potential human exposures . A minimal to mild degree
of fibrosis was noted in 22% of the animals at the middle
exposure level (4 mg/m
3
), and a mild to moderate degree
of fibrosis was observed in 92% of the rats at the highest
exposure level (16 mg/m
3
) . The lung changes observed in
the higher exposure groups are interpreted in terms of “lung
overloading”, a series of generic responses to the presence
of large quantities of respirable, insoluble and relatively
benign dusts retained for extended time periods in the lungs .
Lung tumor frequency was unchanged among rats exposed
to toner at the three exposure levels, and for air-only control
rats .
