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Obtaining a Relative Response Factor • 172
Gas/ VOC CAS No. Formula Relative
Response
Formic acid 64-18-6 CH2O2 ZR
Furfural 98-01-1 C5H4O2 1.4
Furfuryl alcohol 98-00-0 C5H6O2 2
Gasoline vapors 8006-61-9 1.1
Gasoline vapors 8006-61-9 0.8
Gasoline vapors 92 octane 8006-61-9 0.8
Germane 7782-65-2 GeH4 10
Glutaraldehyde 111-30-8 C5H8O2 0.9
Halothane 151-67-7
CF3CHBrCl
ZR
Helium He ZR
Heptan-2-one 110-43-0 C7H14O 0.7
Heptan-3-one 106-35-4 C7H14O 0.8
Heptane n- 142-82-5 C7H16 2.1
Hexachloroethane 67-72-1 C2Cl6 ZR
Hexafluoroethane 76-16-4 C2F6 ZR
Hexamethyldisilazane,
1,1,1,3,3,3-.
999-97-3
C6H19NSi2
1
Hexamethyldisiloxane. 107-46-0
C6H18OSi2
0.3
Hexan-2-one 591-78-6 C6H12O 0.8
Hexane n- 110-54-3 C6H14 4.2
Hexene, 1- 592-41-6 C6H12 0.9
Hydrazine 302-01-2 H4N2 3
Hydrazoic acid 7782-79-8 HN3 ZR
Hydrogen 1333-74-0 H2 ZR
Hydrogen bromide 10035-10-6 HBr ZR
Hydrogen chloride 7647-01-0 HCl ZR
Hydrogen cyanide 74-90-8 HCN ZR
Hydrogen fluoride 7664-39-3 HF ZR
Hydrogen peroxide 7722-84-1 H2O2 4
Hydrogen sulfide 6/4/83 H2S 4
Hydroquinone 123-31-9 C6H6O2 0.8
Hydroxypropyl acrylate 2- 999-61-1 C6H10O3 1.5
Iminodi(ethylamine) 2,2- 111-40-0 C4H13N3 0.9
Iminodiethanol 2,2'- 111-42-2 C4H11NO2 1.6
Indene 95-13-6 C9H8 0.5
Iodine 7553-56-2 I2 0.2
Iodoform 75-47-8 CHI3 1.5
Iodomethane 74-88-4 CH3I 0.4
Isoamyl acetate 123-92-2 C7H14O2 1.6
Isobutane 75-28-5 C4H10 8
Isobutanol 78-83-1 C4H10O 3.5
Isobutyl acetate 110-19-0 C6H12O2 2.3
Isobutyl acrylate 106-63-8 C7H12O2 1.3
Isobutylene 115-11-7 C4H8 1
Isobutyraldehyde 78-84-2 C4H8O 1.2
Isocyanates, all NV