1. O 3 2. r 5 N 4 8 3. 8 ee ee ee ee ee ee ee 2 2 ACGIH 92 9 3 TLV I WA lppm STEL CO 4. 8 8 5. i 378 TNI 00299 20150101 9 9 0 CC 1sCOOH 2 1188 76 03 9 8 1839 1 5 6. 14 DESI SS ES ee 5 778 TNI 00299 20150101 2 ers 2 1 1 7. FT th 9 578 TNI 00299 20150101 197C at760mmHg 5 6 C 93wt 20 0 Olmbar at 20 C 5 65 1 1 61 at 20C 0 pad BO 11 3320mg kg 270mg kg LD50 LD50 OSHA x NTP x I ARC ACG 1IH 8. 1 9 4 1 PIE 2 3 1 Ne et 4 1 2 16 SDS Sigma Aldritch SDS RTECS GHS SDS 9. Lr ua h Ns HH 3 Lr ua 2 8 TNI 00299 20150101 ug TNI 00299 20150101 2 SS Ss 10. GHS a 4 H 1 8 lt 11. TNI 00299 20150101 gy 7 ee A 12. 6 8 TNI 00299 20150101 CE EE i 12 ER TLm 13 ri tt 0 0 3 13. gt 2 EE TNI 00299 2005 12 1 2015 1 1 1 142 8558 ST 03 5788 8695 TNI 00299 20150101 1 8 26 Bldg FAX 03 5788 8710 SI 083 5788 8550 Tsotope TNS tn sanso co D http stableisotope tn sanso co jp 1 18C 2 18C 2