GHS 区分：区分2（肝臓）、3（麻酔作用） LOAEL 根拠：4時 …

1 83 GHS LOAEL 10,000 ppm PCB 60% 100 LOAEL 100 ppm GHS 2 LOAEL 200 ppm 6 5 13 200ppm 100 13 LOAEL UF (10) LOAEL (10) (1) 6 /8 5 /5 106 mg/m3 6/8 5/5 100 mg/m3 ( ppm) ACGIH TLV-TWA 1 ppm ( mg/m3) (2005) ACGIH TLV-TWA 1 ppm ( mg/m3) 25ppm TLV A1 A2 A2 (Suspected Human Carcinogens)

2 Skin SEN TLV-STEL LC50 EC50 ErC50 EC50 NOEC NOEC NOEC NOEC BCF log ow GHS 84 GHS LD50 250mg/kg 50 500mg/kg GHS GHS GHS B GHS GHS GHS in vitro mutagenicity test GHS 1B IARC 2A EPA RL(10-4) 5 10-1 g/m3 10-4ppm UR 2 10-4 per g/m3 EPA NSRL(10-5) 1 g/day (RL(10-4)) RL(10-4)[ g/m3] NSRL(10-5)

3 [ g/day] 10 1/20[m3/day]-1* RL(10-4) 1 10 1/20 5 10-1 RL(10-4) [ g/m3] 10-4 UR[per g/m3] (UR) UR 10-4 2 10-4* Prop65 20m3/day EPA UR 20m3/ =75 10m3/ 240 / =45 RL(10-4) 10-3mg/ 3 10-4ppm RL(10-4) = RL(10-4)/ (10/20 240/365 45/75) = (5 10-1) g/m3 10-3mg/ 385 GHS NOEL NOAEL LOAEL GHS NOEL NOAEL LOAEL UR 25,000ppm 7 50,000ppm 25 7 100,000ppm 15 NOAEL GHS 1 LOAEL 10 ppm 0, 10, 50, 250, 1250 ppm 6 / 5 / 2 10ppm 43 mg/m3 UF 100 (GHS )

4 13 LOAEL 6 /8 5 /5 LOAEL NOAEL 10 1 UF (10) LOAEL NOAEL (10) (1) 43 mg/m3 6/8 5 /5 100 mg/m3 ppm ACGIH(2004 ) TLV-TWA ppm TLV-TWA 10ppm BCF log o/w GHS GHS 3 1 20hr221 50hr351 1004101hr 33 33 43 02 100 3 334 33 43 12

5 100 3 11 14 100 1 7 21 50 C 50 C 100 C 100 C 33 33 1 67 2 67 2 100 3 100 3 100 3 100 3 24,68434 67 2 33 1 100 3 100 3 100 3 67 2 33 1 1,591,49735 100 1 100 1 100 1 100 1 100 1 1,364 14 1 14 1 57 4 43 3 100 7 100 7 100 7 86 6 14 1 2,447,322 1 10 35 75 86 3 1 20hr221 50hr351 1004101hr 33 2939 78 32 03( 04 07 12 92 36 3 1 3 1 3 1 334 23 100 3)

6 35 10 60 3 40 2 33 100 3 45 6 3 2 1 2 1 21 50 C 50 C 100 C 100 C 33 46 18 10 4 28 11 64 25 13 5 77 30 92 36 3 1 100 39 97 38 3 1 7,856,63634 100 3 67 2 33 1 33 1 100 3 100 3 100 3 100 3 563,36035 80 4 20 1 40 2 100 5 60 3 100 5 100 5 100 5 100 5 1,524,12049 100 3 33 1 33 1 67 2 67 2 67 2 100 3 100 3 100 3 2,508 56 28 10 5 24 12 10 5 66 33 22 11 80 40 94 47 2 1 100 50 98 49 2 1 57,232.

7 182 1 10 35 75 87 3 1 20hr221 50hr351 1004101hr 33 1011 50 11 73 8 9 1 18 2 334 33 14 1 12 100 3 55 23 12 60 3 20 1 20 1 11 5 100 1 11 5 100 1 11 5 100 1 15 14 3 9 2 9 2 21 50 C 50 C 100 C 100 C 33 45 5 18 2 55 6 9 1 45 5 27 3 45 5 100 11 100 11 91 10 9 1 2,205,57534 100 3 100 3 33 1 100 3 100 3 67 2 100 3 33 1 66 2 136,78235 100 5 20 1 100 5 20 1 80 4 100 5 20 1 100 5 40 2 60 3 224.

8 32342 100 1 100 1 100 1 100 1 100 1 100 1 100 1 75049 100 1 100 1 100 1 100 1 100 1 100 1 1,43050 100 1 100 1 100 1 100 1 100 1 336 64 14 23 5 27 6 9 2 68 15 32 7 59 13 100 22 14 3 100 22 73 16 27 6 7,417,954 1 10 35 75 88 3 1 20hr221 50hr351 1004101hr 33 88 17 08( 12 50 4 38 3 13 1 334 1216 35 10 02 05 88 14 6 1 6 1 11)

9 100 1 11 100 1 11 100 1 22 100 2 56 13 12 100 6 610 22 03( 04 06 12 60 6 20 2 20 2 11 100 1 33 13 6 11 5 4 2 21 50 C 50 C 100 C 100 C 33 13 1 25 2 50 4 50 4 38 3 38 3 100 8 100 8 63 5 25 2 13 1 1,006,80234 38 6 38 6 13 2 38 6 19 3 94 15 100 16 100 16 25 4 56 9 19 3 1,052,957,32536 100 1 100 1 100 1 100 1 100 1 3,98038 100 1 100 1 100 1 100 1 100 1 100 1 100 1 33640 100 1 100 1 100 1 1142 50 1 50 1 50 1 50 1 100 2 50 1 100 2 100 2 4,25047 83 5 17 1 100 6 100 6 100 6 33 2 50 3 17 1 380,337.)

10 45049 50 5 50 5 20 1 30 3 40 4 20 2 60 6 40 4 10 1 100 10 30 3 20 2 50 5 1,981,32050 100 1 100 1 100 1 100 1 100 1 2,325 33 15 57 26 24 11 9 4 35 16 26 12 61 28 89 41 9 4 4 2 100 46 43 20 35 16 22 10 8,263,753,598 1 10 35 75 89