['Air Programs']
['Hazardous Air Pollutants']
02/27/2022
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You may use the mass fraction values in the following table for solvent blends for which you do not have test data or manufacturer's formulation data
Solvent/solvent blend | CAS. No. | Average organic HAP mass fraction | Typical organic HAP, percent by mass |
---|---|---|---|
1. Toluene | 108-88-3 | 1.0 | Toluene. |
2. Xylene(s) | 1330-20-7 | 1.0 | Xylenes, ethylbenzene. |
3. Hexane | 110-54-3 | 0.5 | n-hexane. |
4. n-Hexane | 110-54-3 | 1.0 | n-hexane. |
5. Ethylbenzene | 100-41-4 | 1.0 | Ethylbenzene. |
6. Aliphatic 140 | 0 | None. | |
7. Aromatic 100 | 0.02 | 1% xylene, 1% cumene. | |
8. Aromatic 150 | 0.09 | Naphthalene. | |
9. Aromatic naphtha | 64742-95-6 | 0.02 | 1% xylene, 1% cumene. |
10. Aromatic solvent | 64742-94-5 | 0.1 | Naphthalene. |
11. Exempt mineral spirits | 8032-32-4 | 0 | None. |
12. Ligroines (VM & P) | 8032-32-4 | 0 | None. |
13. Lactol spirits | 64742-89-6 | 0.15 | Toluene. |
14. Low aromatic white spirit | 64742-82-1 | 0 | None. |
15. Mineral spirits | 64742-88-7 | 0.01 | Xylenes. |
16. Hydrotreated naphtha | 64742-48-9 | 0 | None. |
17. Hydrotreated light distillate | 64742-47-8 | 0.001 | Toluene. |
18. Stoddard solvent | 8052-41-3 | 0.01 | Xylenes. |
19. Super high-flash naphtha | 64742-95-6 | 0.05 | Xylenes. |
20. Varsol ® solvent | 8052-49-3 | 0.01 | 0.5% xylenes, 0.5% ethylbenzene. |
21. VM & P naphtha | 64742-89-8 | 0.06 | 3% toluene, 3% xylene. |
22. Petroleum distillate mixture | 68477-31-6 | 0.08 | 4% naphthalene, 4% biphenyl. |
['Air Programs']
['Hazardous Air Pollutants']
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