Oki B710n B710/B720/B730 Safety/Warranty/Regulatory Guide - Page 7
Material Safety Data Sheet, for B710/B720/B730 Series Drum/Toner, Cartridges, B710, 52123602 B720 - oki toner
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Material Safety Data Sheet (MSDS N° 58376901) for B710/B720/B730 Series Drum/Toner Cartridges 52123601 (B710), 52123602 (B720), 52123603 (B730) For more information, contact Oki Data at: 2000 Bishops Gate Boulevard, Mount Laurel, NJ 08054-4620. Emergency Information (US and Canada only): call 1-800-654-3282. Emergency First Aid Procedures Toner swallowed (ingested). Rinse out mouth with water and give several glasses of water to drink. Seek medical attention. Toner inhaled. Remove person to fresh air. Rinse mouth with water. Toner gets in the eyes. Flush eyes with large quantities of cool water for 15 minutes, keeping the eyelids open with fingers. Seek medical attention. Toner gets on the skin. Wash toner off the skin with plenty of cool water and soap. 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 Polyester (40-50% by weight) CAS#: Not available OSHA PEL: Not available. Iron Oxide (40-50% by weight) CAS#: 1309-38-2 OSHA PEL: Not available. Amorphous Silica (1-5% by weight) CAS#: Not available OSHA PEL: Not available. Ethylene/Propylene Copolymer ( 5.0 g/kg Inhaled LC50 (rat): > 5 mg/L/4hr Effects of Chronic Exposure (based on toxicity data for similar materials and ingredients): The results obtained from a sponsored, Chronic Toner Inhalation Study, demonstrated no lung change 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. These 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 comply with EPA testing protocol. The test toner was ten times more respirable than commercially available Oki toner, and would not be functionally suitable for Oki equipment. Exposure Limits, ACGIH TLV†: Total: 10 mg/m3 Respirable: 3 mg/m3 Irritancy: Not an irritant.† Sensitization (skin, guinea pig): Not a sensitizer.† Carcinogenicity: Not classified as "Carcinogens" † IARC: Refer to IARC Monographs on the Evaluation Carcinogenic Risks to Humans (WHO International Agency for Research on cancer). NTP: Refer to National Toxicology Program (NTP) Report on Carcinogens (NTP). OSHA: Not available Based on toxicity data for similar materials and ingredients. 7 - English