Xerox 6250 Stability and Reactivity, Toxicological Information, Softensing Range Not available

Solubility in Water: Insoluble to negligible.

Evaporation Rate: Not applicable

Vapor Density (Air = 1): Not applicable

Volatile (%): Not applicable

Softensing Range: Not available

Melting Point: Not available

Specific Gravity (Water = 1): Not available

Vapor Pressure (mm Hg): Not applicable

pH: Not applicable

Section 10–Stability and Reactivity

Stability: Stable.

Incompatibility with Other Materials: Strong oxidizers

Hazardous Polymerization: Will not occur

Hazardous Decomposition Products: During a fire, toxic gases may be generated by thermal decomposition or combustion.

Section 11–Toxicological Information

This material has been evaluated by Xerox Corporation. The toxicity data noted below is based on test results of the materials described herein or similar toners.

Oral LD50: >5 g/kg (rats), practically non-toxic

Dermal LD50: > 5 g/kg (rabbits), practically non-toxic

Inhalation LC50: > 5 mg/l (rats; 4 hour exposure), practically non-toxic

Eye Irritation: Not an irritant

Skin sensitization: Not a sensitizer

Skin irritation: Not an irritant

Mutagenicity: No mutagenicity detected in Ames assay

Carcinogens: None present

Additional Information: The results obtained from a Xerox sponsored Chronic Toner

Inhalation Study demonstrated no lung changes in rats for the lowest (1 mg/m3) exposure level (i.e., the level most relevant to potential human exposure). A very slight degree of fibrosis was

noted in 25% of the animals at the middle (4 mg/m3) exposure level, while a slight degree of

fibrosis was noted in all the animals at the highest (16 mg/m3) exposure level. The findings are attributed to "lung overloading," a generic response to excessive amounts of any dust retained in the lungs for a prolonged period. This study was conducted using a special test toner to

Phaser® 6250 Color Laser Printer

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