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1
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qrs2Gtuvw�xyuvz{T�28|h}A~��<=.��1| 6gh�5|h/����>?��NOAEC�No Observed Adverse Effect Concentration�����P�� NOAEC�mg/m3�!"ST2e�3
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����L����P ¨�s��Q|���uv��ADAEL�Acceptable Daily Airway Exposure
Level��mg/kg��/day����
2007© 11ª2«¬�r�®�s23¯e./M°QR-±1²��±1y³²�:;�´µ¦�¶·,-g��¸��¹¡ºq¡��»�¼�S
T�°´µ¦¹¡ºq¡��»�¼�YoP�1)��qrs��<� 0.2 L/min2)
�-YMuv��½¾¿�mg/m3�mg/kg��/day�À qrs����uv��mg/kg��/day�
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Ä¿3¯���uv2�Å� NOAEC!" ADAEL����À �s��Q|���uv��mg/kg��/day�
Æ <=>?@A+Ç"/M NOAEC�mg/m3�Á0.2 L/min2) Á1/1000�m3/L�Á60 min Á6 h/day�1| 6ghuv@A)�+� Á5 day/7 day�1�h 5|uv@A)�+� Á1/<=>?@A+Ç"/Mqrs�ÂÃ���kg���
Á1/100�ÈÉÊËÌ� Æ NOAECÁ0.2Á1/1000Á60Á6Á5/7Á1/ÂÃ��Á1/100 Æ NOAECÁ1/ÂÃ��Á1/1944
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NOAEC�4 mg/m3�ÎÏ� ÂÃ���0.278 kg���Ï��0.187 kg���Î� �ÎÏ�N2 4 mg/m3ÐÑÒ�ÂÃ���
Ï� ADAEL Æ 4Á1/0.278Á1/1944
Æ 0.00740�mg/kg��/day� Ó Ó Ó Ó Ó Ó Î�
ADAEL Æ 4Á1/0.187Á1/1944 Æ 0.0110�mg/kg��/day�
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NOAEC�30 mg/m3�Ï��100 mg/m3�Î� ÂÃ���0.364 kg���Ï��0.249 kg���Î� �Ï� 30 mg/m3ÐÑÒ�Î� 100 mg/m3ÐÑÒ�ÂÃ��� Ï�
ADAEL Æ 30Á1/0.364Á1/1944 Æ 0.0424�mg/kg��/day�
Î� ADAEL Æ 100Á1/0.249Á1/1944
Æ 0.207�mg/kg��/day�
Ó Ó Ó Ó Ó Ó ÔÕ/Ö/�012§Y;�ÎÏ� ADAEL�on�3¯×.Y���������2,-��P
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ØADAEL!"�����(mg/m3)4�½¾ ´µ¦¹¡ºq¡��»�1)2�Å����uv���¿3¯À
ADAEL (mg/kg��/day) = B�N:X�×Ù����� (mg/m3) × �<�Ô (L/min/kg��) ×1/1000 (m3/L) ×60 min× 24 h/day (24gh<=���:;) Ô �<��
¨B��ÂÃ�<�� 0.200 L/min/kg���Ú���P ´µ¦¹¡ºq¡��»�1)�ÛÜÝÞ���1|�Âß�àáâã�äå 16 h/day�ä
åg��<� 8 L/min3)��æçè 8 h/day�æçèg��<� 16 L/min4)��:�B��
ÂÃ�� 53.3 kg���-Y; 0.200 L/min/kg�����:MP Ø×Ù�ÂÃ�<�� 00.403 L/min/kg���Ú���P ×Ù� 1|�M¯��<� 8.7 m3/day5) ��×Ù�ÂÃ�� 15 kg�� 5) !" 0.403
L/min/kg�����:MP
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B�������mg/m3� = ADAEL�mg/kg��/day�
/ {0.200�L/min/kg���×1/1000�m3/L� × 60min × 24h/day}
= ADAEL /�0.200 × 1/1000 × 60 × 24� = ADAEL / 0.288 ×Ù������mg/m3�
= ADAEL�mg/kg��/day� / {0.403�L/min/kg���×1/1000�m3/L� ×60min × 24h/day}� � �
= ADAEL /�0.403× 1/1000 × 60× 24� = ADAEL / 0.580
Äé�on�3¯×.Y××Ù��������������P
���s�����ADAEL�0.00740 mg/kg��/day� ����� = 0.00740 / 0.580 = 0.0127...
= 0.012�mg/m3�
Ís���� ��ADAEL�0.0424 mg/kg��/day� ����� = 0.0424 / 0.580 = 0.0731...
= 0.073�mg/m3� Ô��êëÌì 2í�:�3í8�F¯î;;��:MP
4
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¡��»���� !"#I$%»{�2007�� 2) �&®��Ý��'�(�01�)�*²9G+,��2009�Ó3) -�./�û0�1���151�1984�4) ����2��1981��3».4�|�5è6�//�7����28��+,�, 5è±/, 23, 577(1981)
5) EPA ”Standard Operating Procedures (SOPs) for Residential Exposure Assessments&INHALATION OF RESIDUES FROM INDOOR TREATMENTS” (1997)