2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! !!! 2 05 (MANGANESE DIOXIDE) 鈥撯?? / (MANGANESE DIOXIDE) MANGANESE BLACK, CEMENT BLACK CAS No. 1313-13-9 100 鈥撯?? 5.1 1. 2. 3. 1. 15 1. 15 1. 2. 3. 1. 2 2. 3. C 1. 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! !!! 3 05 2. 3. 4. 1. 2. 3. 1. 2. 3. 1. 2. 3. 1. 2. 3. ( ) 1. 2. 3. 4. BEIs TWA STEL CEILING 鈥撯?? 鈥撯?? 5mg/m3 鈥撯?? 10 mg/m3 1. 2. 25 mg/m3 1. 2. 50 mg/m3 500 mg/m3 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! !!! 4 05 1. 2. 3. 4. pH 鈥撯?? / 535 ( ) - / / 0 / 5.026( =1) - 鈥撯?? 1. 1. 1. 1. LD50( ) 422mg/kg ( ) LC50( ) 鈥撯?? - 1. 2. 3. 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2129!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! !!! 5 05 4. 49 mg/m3/7 1 18 / 1.DOT 49 CFR 5.1 2.IATA/ICAO 5.1 3.IMDG 5.1 1479 1. 84 2. 3. - 1.MSDS CCINFO 2000-3 2.RTECS TOMES PLUS Vol.45 2000 3.New Jersey Hazardous Substance Fact Sheets TOMES PLUS Vol.45 2000 鈥撯?? / 鈥撯?? 鈥撯?? 鈥撯?? 89.11.30 鈥? 鈥? 鈥?/鈥?