1. 2. a ppe 3. 4 1A 4. as E a B 6 FAX F E 5. MEKO 2 150C 11 MEKO 6. 6 1 H H H 7 7. MEKO 3ppm 8 TWA 9 pH 137C H 450C 23 1 55 g cm3 10 8. 1 3 9. 57 2 57 C I Pigment Yellow 53 2 16 ACGIH TLV E 6 10. o y KECD n n n PICCS y TSCA n TSCA 4 3 PRTR 20 356 11. i LD50 4 ml kg 4 LC50 gt 4 8 mg l E 4 E 2 375ppm 12. TWA3ppm STEL10ppm AIHA WEEL TWA10ppm 12 1 13 14 4 3 15 AICS y EU y ENCS y 13. wt CAS y 0 1 1 0 919 30 2 lt 0 1 8007 18 9 1 0 10 0 22984 54 9 0 1 1 0 2224 33 1 4 E O 5 14. 1 2013 6 19 N uy IM150713 MonotaRO 660 0876 2 183 3 0120 443 509 FAX 0120 289 888 2 GHS