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(VOC) |
China IAQ
Standard |
HKIAQ
Standard |
US
Occupational
Safety Limit |
Odor
Threshold Limit |
IARC
Classification |
0 hour |
24 hours |
72 hours |
Final
Reduction
Rate |
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|
Formaldehyde
甲醛 |
0.10mg/m3 |
(優）
0.03mg/m3
(良）
0.10 mg/m3 |
0.37mg/m3 |
1.04mg/m3 |
1; Carcinogenic
to humans |
9 mg/m3 |
1.66 mg/m3 |
<0.05 mg/m3 |
99.4% |
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Benzene
苯 |
0.11mg/m3 |
0.016 mg/m3 |
1.60 mg/m3 |
39.00mg/m3 |
1; Carcinogenic
to humans
|
9 mg/m3 |
2.28 mg/m3 |
0.013 mg/m3 |
96.6%
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Toluene
甲苯
|
0.20mg/m3 |
1.092 mg/m3 |
188.00 mg/m3 |
11.11mg/m3 |
3; Not
Carcinogenic
to humans
|
9 mg/m3 |
3.7 mg/m3 |
0.069 mg/m3 |
92.3% |
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Xylene
二甲苯
|
0.20mg/m3 |
1.447 mg/m3 |
434.00 mg/m3 |
48.50mg/m3 |
3; Not
Carcinogenic
to humans
|
9 mg/m3 |
1.73 mg/m3 |
0.069 mg/m3 |
92.3% |
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Tetrachloroethylene
四氯乙烯
|
__ |
0.250 mg/m3 |
170.00 mg/m3 |
186.00mg/m3 |
2A; Probable
Carcinogen
to humans |
9 mg/m3 |
3.58 mg/m3 |
2.84 mg/m3 |
68.4% |
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Styrene
苯乙烯
|
__ |
__ |
85.20 mg/m3 |
1.36mg/m3 |
2B; Probable
Carcinogen
to humans |
9 mg/m3 |
1.11 mg/m3 |
0.621 mg/m3 |
93.1% |
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Dioxane
二氧六環
|
__ |
__ |
90.00 mg/m3 |
86.40mg/m3 |
2B; Probable
Carcinogen
to humans |
9 mg/m3 |
2.12 mg/m3 |
0.810 mg/m3 |
91.0% |
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Chloroform
三氯甲烷
|
__ |
0.163 mg/m3 |
49.00 mg/m3 |
416.50mg/m3 |
2B; Probable
Carcinogen
to humans |
9 mg/m3 |
5.34 mg/m3 |
0.567 mg/m3 |
93.7% |
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Ethylbenzene
乙苯
|
__ |
1.447 mg/m3
|
435.00 mg/m3 |
10.00mg/m3 |
2B; Probable
Carcinogen
to humans
|
9 mg/m3 |
2.538 mg/m3 |
0.945 mg/m3 |
89.5% |
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