Gas / VOC CAS No. Formula Relative
Response
Acetaldehyde

75-07-0

C2H4O

4.9

Acetic Acid

64-17-7

C2H4O2

36

Acetic Anhydride

108-24-7

C4H6O3

4.0

Acetone

67-64-1

C3H6O

0.7

Acetonitrile

75-05-8

CH3CN

ZR

Acetylene

74-86-2

C2H2

ZR

Acrolein

107-02-8

C3H4O

4.0

Acrylic Acid

79-10-7

C3H4O2

2.7

Acrylonitrile

107-13-1

C3H3N

ZR

Allyl alcohol

107-18-6

C3H6O

2.1

Allyl chloride

107-05-1

C3H5Cl

4.5

Ammonia

7664-41-7

H3N

8.5

Amyl acetate, n-

628-63-7

C7H14O2

1.8

Amyl alcohol

71-41-0

C5H12O

3.2

Aniline

62-53-3

C6H7N

0.5

Anisole

100-66-3

C7H8O

0.5

Arsine

7784-42-1

AsH3

2.5

Asphalt, petroleum fumes

8052-42-4

 

1.0

Benzaldehyde

100-52-7

C7H6O

0.9

Benzene

71-43-2

C6H6

0.5

Benzenethiol

108-98-5

C6H5SH

0.7

Benzonitrile

100-47-0

C7H5N

0.7

Benzyl alcohol

100-51-6

C7H8O

1.3

Benzyl chloride

100-44-7

C7H7Cl

0.6

Benzyl formate

104-57-4

C8H8O2

0.8

Biphenyl

92-52-4

C12H10

0.4

Bis (2,3-epoxy-propyl) ether

2238-07-5

C6H10O3

3.0

Boron trifluoride

7637 07 2

BF3

ZR

Bromine

7726-95-6

Br2

20

Bromine pentafluoride

7789-30-2

BrF5

ZR

Bromobenzene

108-86-1

C6H5Br

0.7

Bromochloro- methane

74-97-5

CH2ClBr

ZR

Bromoethane

74-96-4

C2H5Br

5.0

Bromoethyl methyl ether, 2-

6482-24-2

C3H7OBr

2.5

Bromoform

75-25-2

CHBr3

2.8

Bromopropane, 1-

106-94-5

C3H7Br

1.3

Bromotrifluoro- methane

75-63-8

CF3Br

ZR

Butadiene

106-99-0

C4H6

0.8

Butadiene diepoxide, 1,3-

1464-53-5

C4H6O2

4.0

Butane, n-

106-97-8

C4H10

46

Butanol, 1-

71-36-3

C4H10O

4.0

Buten-3-ol, 1-

598-32-3

C4H8O

1.2

Butene, 1-

106-98-9

C4H8

1.3

Butoxyethanol, 2-

111-76-2

C6H14O2

1.1

Butyl acetate, n-

123-86-4

C6H12O2

2.4

Butyl acrylate, n-

141-32-2

C7H12O2

1.5

Butyl lactate

138-22-7

C7H14O3

2.5

Butyl mercaptan

109-79-5

C4H10S

0.5

Camphene

565-00-4

C10H16

0.5

Carbon dioxide

124-38-9

CO2

ZR

Carbon disulfide

75-15-0

CS2

1.4

Carbon monoxide

630-08-0

CO

ZR

Carbon tetrabromide

558-13-4

CBr4

3.0

Carbon tetrachloride

56-23-5

CCl4

ZR

Carbonyl   sulphide

463-58-1

COS

ZR

Carvone, R-

6485-40-1

C10H14O

1.0

Chlorine

7782-50-5

Cl2

ZR

Chlorine   dioxide

10049-04-4

ClO2

1.0

Chlorine   trifluoride

7790-91-2

ClF3

ZR

Chloro-1,1,1,2-tetrafluoro-  ethane

2837-89-0

C2HClF4

ZR

Chloro-1,1,1-trifluoroethane,   2-

75-88-7

C2H2ClF3

ZR

Chloro-1,1,2,2-tetrafluoro-  ethane

354-25-6

C2HClF4

ZR

Chloro-1,1,2-trifluoroethane,   1-

421-04-5

C2H2ClF3

ZR

Chloro-1,1-  difluoroethane,  1-

75-68-3

C2H3ClF2

ZR

Chloro-1,1-  difluoroethane,   1-

75-68-3

C2H3ClF2

ZR

Chloro-1,1-  difluoroethane,   2-

338-65-8

C2H3ClF2

ZR

Chloro-1,2,2-tri-  fluoroethane

431-07-2

C2H2ClF3

ZR

Chloro-1,3-  butadiene, 2-

126-99-8

C4H5Cl

3.2

Chloro-1-  fluoroethane,   1-

1615-75-4

C2H4ClF

ZR

Chloro-2-  fluoroethane,   1-

762-50-5

C2H4ClF

ZR

Chloroacetal-  dehyde

107-20-0

C2H3OCl

ZR

Chlorobenzene

108-90-7

C6H5Cl

0.5

Chlorodifluoro-  methane

75-45-6

CHClF2

ZR

Chloroethane

75-00-3

C2H5Cl

ZR

Chloroethyl   methyl ether,  2-

627-42-9

C3H7ClO

2.6

Chlorofluoro-  methane

593-70-4

CH2ClF

ZR

Chloroform

67-66-3

CHCl3

ZR

Chloromethane

74-87-3

CH3Cl

ZR

Chloropenta-  fluoroethane

76-15-3

C2ClF5

ZR

Chlorotoluene,  o-

95-49-8

C7H7Cl

0.5

Chlorotoluene,   p-

108-41-8

C7H7Cl

0.5

Chlorotri-  fluoroethylene

79-38-9

C2ClF3

1.0

Chlorotrifluoro-  methane

75-72-9

CClF3

ZR

Citral

5392-40-5

C10H16O

1.0

Citronellol

26489-01-0

C10H20O

1.0

Cresol, m-

108-39-4

C7H8O

1.1

Cresol, o-

95-48-7

C7H8O

1.1

Cresol, p-

106-44-5

C7H8O

1.1

Crotonaldehyde

4170-30-3

C4H6O

1.0

Cumene

98-82-8

C9H12

0.6

Cyanamide

420-04-2

CH2N2

ZR

Cyanogen   bromide

506-68-3

CNBr

ZR

Cyanogen   chloride

506-77-4

CNCl

ZR

Cyclohexane

110-82-7

C6H12

1.3

Cyclohexanol

108-93-0

C6H12O

2.9

Cyclohexanone

108-94-1

C6H10O

1.1

Cyclohexene

110-83-8

C6H10

0.8

Cyclohexyla-  mine

108-91-8

C6H13N

1.0

Cyclopentane

287-92-3

C5H10

4.0

Decane, n-

124-18-5

C10H22

1.0

Diacetone   alcohol

123-42-2

C6H12O2

0.8

Dibenzoyl   peroxide

94-36-0

C14H10O4

0.8

Diborane

19287-45-7

B2H6

ZR

Dibromochloro-  methane

124-48-1

CHBr2Cl

10.0

Dibromodifluoro-  methane

75-61-6

CF2Br2

ZR

Dibromoethane   1,2-

106-93-4

C2H4Br2

2.0

Dibromotetra-  fluoroethane ,   1,2-

124-73-2

C2F4Br2

ZR

Dibutyl   hydrogen   phosphate

107-66-4

HC8H18 PO4

4.0

Dichloro-1,1,1-trifluoroethane,  2,2-

306-83-2

C2HCl2F3

ZR

Dichloro-1,1-difluoroethane,  1,2-

1649-08-7

C2H2Cl2F2

ZR

Dichloro-1,2,2-trifluoroethane,  1,2-

354-23-4

C2HCl2F3

ZR

Dichloro-1,2-difluoroethane,   1,2-

631-06-1

C2H2Cl2F2

ZR

Dichloro-1-  fluoroethane,  1,1-

1717-00-6

C2H3Cl2F

ZR

Dichloro-1  -fluoroethane,   1,1-

1717-00-6

C2H3Cl2F

ZR

Dichloro-1-  fluoroethane,   1,2-

430-57-9

C2H3Cl2F

ZR

Dichloro-1-  propene, 2,3-

78-88-6

C3H4Cl2

1.4

Dichloro-2,2,-difluoroethane,   1,1-

79-35-6

C2H2Cl2F2

ZR

Dichloro-  acetylene

7572-29-4

C2Cl2

5.0

Dichloro-  benzene   o-

95-50-1

C6H4Cl2

0.5

Dichlorodifluoro-  methane

75-71-8

CCl2F2

ZR

Dichloroethane   1,2-

107-06-2

C2H4Cl2

ZR

Dichloroethane,   1,1-

75-34-3

C2H4Cl2

ZR

Dichloroethene,   1,1-

75-35-4

C2H2Cl2

1.0

Dichloroethene,   cis-1,2-

156-59-2

C2H2Cl2

0.8

Dichloroethene,  trans-1,2-

540-59-0

C2H2Cl2

0.7

Dichloro-  ethylene   1,2-

540-59-0

C2H2Cl2

0.8

Dichlorofluoro-  methane

75-43-4

CHFCl2

ZR

Dichloro-  methane

75-09-2

CH2Cl2

39

Dichloro-  propane,   1,2-

78-87-5

C3H6Cl2

ZR

Dichlorotetra-  fluoroethane,   1,1-

374-07-2

C2Cl2F4

ZR

Dichlorotetra-  fluoroethane,   1,2-

76-14-2

C2Cl2F4

ZR

Dicyclo-  pentadiene  

77-73-6

C10H12

0.9

Diesel  Fuel

68334-30-5

 

0.8

Diethyl   ether

60-29-7

C4H10O

0.9

Diethyl   maleate

141-05-9

C8H12O4

2.0

Diethyl   phthalate

84-66-2

C12H14O4

1.0

Diethyl  sulphate

64-67-5

C4H10SO4

3.0

Diethyl  sulphide

352-93-2

C4H10S

0.6

Diethylamino-  propylamine,   3-

104-78-9

C7H18N2

1.0

Difluoro-  ethane,   1,1-

75-37-6

C2H4F2

ZR

Difluoro-  ethane,   1,2-

624-72-6

C2H4F2

ZR

Difluoro-  methane

75-10-5

CH2F2

ZR

Dihydrogen   selenide

7783 07 5

H2Se

1.0

Dihydroxy-  benzene,   1,2

120-80-9

C6H6O2

1.0

Dihydroxy-  benzene,   1,3

108-46-3

C6H6O2

1.0

Diisobutylene

107-39-1

C8H16

0.6

Diisopropyl  ether

108-20-3

C6H14O

0.7

Diketene

674-82-8

C4H4O2

2.2

Dimethoxy-  methane

109-87-5

C3H8O2

1.4

Dimethyl   cyclohexane,   1,2-

583-57-3

C8H16

1.1

Dimethyl   disulphide

624-92-0

C2H6S2

0.2

Dimethyl   ether

115-10-6

C2H6O

1.3

Dimethyl   phthalate

131-11-3

C10H10O4

1.0

Dimethyl  sulphate

77-78-1

C2H6O4S

ZR

Dimethyl   sulphide

75-18-3

C2H6S

0.5

Dimethy-  lacetamide   N,N-

127-19-5

C4H9NO

1.3

Dimethylaniline,   NN-

121-69-7

C8H11N

0.6

Dimethylbutyl   acetate

108-84-9

C8H16O2

1.6

Dimethylforma-  mide

68-12-2

C3H7NO

0.9

Dimethylheptan-  4-one, 2,6-

108-83-8

C9H18O

0.8

Dimethyl-  hydrazine, 1,1-

57-14-7

C2H8N2

1.0

Dinitrobenzene,   m-

99-65-0

C6H4N2O4

3.0

Dinitrobenzene,   o-

528-29-0

C6H4N2O4

ZR

Dinitrobenzene,   p-

100-25-4

C6H4N2O4

5.0

Dinonyl   phthalate

84-76-4

C26H42O4

1.0

Dioxane 1,2-

 

C4H8O2

1.5

Dioxane 1,4-

123-91-1

C4H8O2

1.5

Dipentene

138-86-3

C10H16

0.9

Diphenyl ether

101-84-8

C12H10O

0.8

Disulphur   decafluoride

5714-22-7

S2F10

ZR

Di-tert-butyl-  p-cresol

2409-55-4

C11H16O

1.0

Divinylbenzene

1321-74-0

C10H10

0.4

Dodecanol

112-53-8

C12H26O

0.9

Enflurane

13838-16-9

C4H2F5ClO

ZR

Epichlorohydrin

106-89-8

C3H5ClO

8.0

Epoxypropyl   isopropyl ether,  2,3-

4016-14-2

C6H12O2

1.1

Ethane

74-84-0

C2H6

ZR

Ethanol

64-17-5

C2H6O

8.7

Ethanolamine

141-43-5

C2H7NO

3.0

Ethoxy-2-  propanol, 1-

1569-02-4

C5H10O2

2.0

Ethoxyethanol,  2-

110-80-5

C4H10O2

29.8

Ethoxyethyl   acetate, 2-

111-15-9

C6H12O3

3.0

Ethyl (S)-(-)-  lactate

97-64-3

C5H10O3

3.0

Ethyl acetate

141-78-6

C4H8O2

3.6

Ethyl acrylate

140-88-5

C5H8O2

2.0

Ethyl benzene

100-41-4

C8H10

0.5

Ethyl butyrate

105-54-4

C6H12O2

1.0

Ethyl chlorofor-  mate

541-41-3

C3H5O2Cl

80

Ethyl   cyanoacrylate

7085-85-0

C6H7O2N

1.5

Ethyl decanoate

110-38-3

C12H24O2

1.8

Ethyl formate

109-94-4

C3H6O2

30

Ethyl hexanoate

123-66-0

C8H16O2

2.6

Ethyl hexanol,   2-

105-76-7

C8H18O

1.5

Ethyl hexyl   acrylate, 2-

103-11-7

C11H20O2

1.0

Ethyl mercaptan

75-08-1

C2H6S

0.7

Ethyl octanoate

106-32-1

C10H20O2

2.3

Ethylene

74-85-1

C2H4

8.0

Ethylene   dinitrate

628-96-6

C2H4O6N2

ZR

Ethylene glycol

107-21-1

C2H6O2

20.0

Ethylene oxide

75-21-8

C2H4O

15.0

Ferrocene

102-54-5

C10H10Fe

0.8

Fluorine

7782-41-4

F2

ZR

Fluoroethane

353-33-6

C2H5F

ZR

Fluoromethane

593-53-3

CH3F

ZR

Formaldehyde

50-00-0

CH2O

ZR

Formamide

75-12-7

CH3ON

2.0

Formic acid

64-18-6

CH2O2

ZR

Furfural

98-01-1

C5H4O2

1.4

Furfuryl   alcohol

98-00-0

C5H6O2

2.0

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

10.0

Glutaralde-  hyde

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

Hexachloro-  ethane

67-72-1

C2Cl6

ZR

Hexafluoro-  ethane

76-16-4

C2F6

ZR

Hexamethyl-  disilazane,   1,1,1,3,3,3-.

999-97-3

C6H19NSi2

1.0

Hexamethyl-  disiloxane.

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

3.0

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

4.0

Hydrogen   sulfide

7783-06-4

H2S

4.0

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

8.0

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

1.0

Isobutyraldehyde

78-84-2

C4H8O

1.2

Isocyanates, all

 

 

NV

Isodecanol

25339-17-7

C10H22O

0.9

Isoflurane

26675-46-7

C3H2ClF5O

ZR

Isononanol

2452-97-9

C9H20O

1.5

Isooctane

565-75-3

C8H18

1.1

Isooctanol

26952-21-6

C8H18O

1.7

Isopentane

78-78-4

C5H12

6.0

Isophorone

78-59-1

C9H14O

0.8

Isoprene

78-79-5

C5H8

0.7

Isopropanol

67-63-0

C3H8O

4.4

Isopropyl acetate

108-21-4

C5H10O2

2.2

Isopropyl chloroformate

108-23-6

C4H7O2Cl

1.6

Jet Fuel JP-4

 

 

0.8

Jet Fuel JP-5

 

 

0.7

Jet Fuel JP-8

 

 

0.7

Kerosene

8008-20-6

 

0.8

Ketene

463-51-4

C2H2O

3.0

Liquefied   petroleum gas

68476-85-7

 

ZR

Maleic   anhydride

108-31-6

C4H2O3

2.0

Mercaptoacetic   acid

68-11-1

C2H4O2S

1.0

Mercury

7439-97-6

Hg

NV

Mercury alkyls

 

 

NV

Mesitylene

108-67-8

C9H12

0.3

Methacrylic acid

79-41-4

C4H6O2

2.3

Methacrylonitrile

126-98-7

C4H5N

5.0

Methane

74-82-8

CH4

ZR

Methanol

67-56-1

CH4O

200

Methoxyethanol,   2-

109-86-4

C3H8O2

2.7

Methoxyethoxy-  ethanol, 2-

111-77-3

C5H12O3

1.4

Methoxym-  ethylethoxy-2-  propanol

34590-94-8

C7H16O3

1.3

Methoxypropan-  2-ol

107-98-2

C4H10O2

3.0

Methoxypropyl   acetate

108-65-6

C6H12O3

1.2

Methyl acetate

79-20-9

C3H6O2

5.2

Methyl acrylate

96-33-3

C4H6O2

3.4

Methyl bromide

74-83-9

CH3Br

1.9

Methyl cyano-  acrylate

137-05-3

C5H5O2N

5.0

Methyl ethyl   ketone

78-93-3

C4H8O

0.8

Methyl ethyl   ketone peroxides

1338-23-4

C8H18O2

0.8

Methyl formate

107-31-3

C2H4O2

ZR

Methyl isobutyl  ketone

108-10-1

C6H12O

0.8

Methyl  isocyanate

624-83-9

C2H3NO

ZR

Methyl  isothiocyanate

556-61-6

C2H3NS

0.6

Methyl   mercaptan

74-93-1

CH4S

0.7

Methyl metha-  crylate

80-62-6

C5H8O2

1.6

Methyl propyl   ketone

107-87-9

C5H10O

0.8

Methyl salicylate

119-36-8

C8H8O3

1.2

Methyl sulphide

75-18-3

C2H6S

0.5

Methyl t-butyl   ether

1634-04-4

C5H12O

0.8

Methyl-2-  propen-1-ol, 2-

51-42-8

C4H8O

1.1

Methyl-2-  pyrrolidinone, N-

872-50-4

C5H9NO

0.9

Methyl-4,6-  dinitrophenol, 2-

534-52-1

C7H6N2O5

3.0

Methyl-5-  hepten-2-one, 6-

110-93-0

C8H14O

0.8

Methylamine

74-89-5

CH5N

1.4

Methylbutan-  1-ol, 3-

123-51-3

C5H12O

3.4

Methylcyclo-  hexane

108-87-2

C7H14

1.1

Methylcyclo-  hexanol, 4-

589-91-3

C7H14O

2.4

Methylcyclo-  hexanone 2-

583-60-8

C7H12O

1.0

Methylheptan-  3-one, 5-

541-85-5

C8H16O

0.8

Methylhexan-  2-one, 5-

110-12-3

C7H14O

0.8

Methyl-  hydrazine

60-34-4

CH6N2

1.3

Methyl-N-2,4, 6­tetranitro-  aniline, N-

479-45-8

C7H5N5O8

3.0

Methylpent-  3-en-2-one, 4-

141-79-7

C6H10O

0.7

Methylpentan-  2-ol, 4-

108-11-2

C6H14O

2.8

Methylpentane-  2,4-diol, 2-

107-41-5

C6H14O2

4.0

Methylpropan-  2-ol, 2-

75-65-0

C4H10O

3.5

Methylstyrene

25013-15-4

C9H10

0.5

Mineral oil

8042-47-5

 

0.8

Mineral spirits

64475-85-0

 

0.8

Naphthalene

91-20-3

C10H8

0.4

Nitric oxide

10102-43-9

NO

8.0

Nitroaniline 4-

100-01-6

C6H6N2O2

0.8

Nitrobenzene

98-95-3

C6H5NO2

1.7

Nitroethane

79-24-3

C2H5NO2

ZR

Nitrogen  dioxide

10102-44-0

NO2

10.0

Nitrogen  trichloride

10025-85-1

NCl3

1.0

Nitrogen  trifluoride

7783-54-2

NF3

ZR

Nitromethane

75-52-5

CH3NO2

ZR

Nitropropane,   1-

108-03-2

C3H7NO2

ZR

Nitropropane,   2-

79-46-9

C3H7NO2

ZR

Nitrous oxide

10024-97-2

N2O

ZR

Nonane, n-

111-84-2

C9H20

1.3

Norbornadiene,   2,5-

121-46-0

C7H8

0.6

Octachloronaph-  thalene

2234-13-1

C10Cl8

1.0

Octane, n-

111-65-9

C8H18

1.6

Octene, 1-

111-66-0

C8H16

0.7

Oxalic acid

144-62-7

C2H2O4

ZR

Oxalonitrile

460-19-5

C2N2

ZR

Oxydiethanol  2,2-

111-46-6

C4H10O3

4.0

Oxygen

 

O2

ZR

Ozone

10028-15-6

O3

ZR

Paraffin wax,  fume

8002-74-2

 

1.0

Paraffins,  normal

64771-72-8

 

1.0

Pentacarbonyl  iron

13463-40-6

FeC5O5

1.0

Pentachloro-  ethane

76-01-7

C2HCl5

ZR

Pentachloro-  fluoroethane

354-56-3

C2Cl5F

ZR

Pentafluoro-  ethane

354-33-6

C2HF5

ZR

Pentan-2-one

107-87-9

C5H10O

0.8

Pentan-3-one

96-22-0

C5H10O

0.8

Pentandione,   2,4-

123-54-6

C5H8O2

0.8

Pentane, n-

109-66-0

C5H12

7.9

Peracetic acid

79-21-0

C2H4O3

2.0

Perchloryl fluoride

7616-94-6

Cl03F

ZR

Perfluoropropane

76-19-7

C3F8

ZR

Petroleum ether

 

 

0.9

Phenol

108-95-2

C6H6O

1.2

Phenyl propene,  2-

98-83-9

C9H10

0.4

Phenyl-2,3-  epoxypropyl ether

122-60-1

C9H10O2

0.8

Phenylene-  diamine, p-

106-50-3

C6H8N2

0.6

Phosgene

75-44-5

COCl2

ZR

Phosphine

7803-51-2

PH3

2.0

Picoline, 3-

108-99-6

C6H7N

0.9

Pinene, alpha

80-56-8

C10H16

0.3

Pinene, beta

127-91-3

C10H16

0.3

Piperidine

110-89-4

C5H11N

0.9

Piperylene

504-60-9

C5H8

0.7

Prop-2-yn-1-ol

107-19-7

C3H4O

1.3

Propan-1-ol

71-23-8

C3H8O

4.8

Propane

74-98-6

C3H8

ZR

Propane-1,2-diol,  total

57-55-6

C3H8O2

10.0

Propene

115-07-1

C3H6

1.4

Propionaldehyde

123-38-6

C3H6O

1.7

Propionic acid

79-09-4

C3H6O2

8.0

Propyl acetate,   n-

109-60-4

C5H10O2

2.5

Propylene   dinitrate

6423-43-4

C3H6N2O6

ZR

Propylene oxide

75-56-9

C3H6O

7.0

Propyleneimine

75-55-8

C3H7N

1.3

Pyridine

110-86-1

C5H5N

0.8

Pyridylamine 2-

504-29-0

C5H6N2

0.8

Silane

7803-62-5

SiH4

ZR

Sodium fluoroa-  cetate

62-74-8

C2H2O2FNa

ZR

Styrene

100-42-5

C8H8

0.4

Sulphur dioxide

7446-09-5

SO2

ZR

Sulphur hexa-  fluoride

2551-62-4

SF6

ZR

Sulphur tetra-  fluoride

7783-60-0

SF4

ZR

Sulphuric acid

7664-93-9

H2SO4

ZR

Sulphuryl   fluoride

2699-79-8

SO2F2

ZR

Terphenyls

 

C18H14

0.6

Terpinolene

586-62-9

C10H16

0.5

Tert-butanol

75-65-0

C4H10O

2.6

Tetrabromo-  ethane, 1,1,2,2-

79-27-6

C2H2Br4

2.0

Tetracarbonyl-  nickel

13463-39-3

NiC4O4

1.0

Tetrachloro-1,2-difluoroethane,   1,1,2,2-

76-12-0

C2Cl4F2

ZR

Tetrachloro-1-fluoroethane,   1,1,2,2-

354-14-3

C2HCl4F

ZR

Tetrachloro-2,2-difluoroethane,   1,1,1,2-

76-11-9

C2Cl4F2

ZR

Tetrachloro-2-fluoroethane,   1,1,1,2-

354-11-0

C2HCl4F

ZR

Tetrachloro-  ethane, 1,1,1,2-

630-20-6

C2H2Cl4

ZR

Tetrachloro-  ethane, 1,1,2,2-

79-34-5

C2H2Cl4

ZR

Tetrachloroe-  thylene

127-18-4

C2Cl4

0.7

Tetrachloronaph-  thalenes, all   isomers

20020-02-4

C10H4Cl4

1.0

Tetraethyl   orthosilicate

78-10-4

C8H20O4Si

2.0

Tetraethyllead

78-00-2

C8H20Pb

ZR

Tetrafluoro-  ethane, 1,1,1,2-

811-97-2

C2H2F4

ZR

Tetrafluoro-  ethane, 1,1,2,2-

359-35-3

C2H2F4

ZR

Tetrafluoro-  ethylene

116-14-3

C2F4

1.0

Tetrafluoro-  methane

75-73-0

CF4

ZR

Tetrahydrofuran

109-99-9

C4H8O

1.6

Tetramethyl  orthosilicate

681-84-5

C4H12O4Si

ZR

Tetramethyl   succinonitrile

3333-52-6

C8H12N2

1.0

Therminol

 

 

1.0

Thionyl chloride

7719-09-7

SOCl2

ZR

Toluene

108-88-3

C7H8

0.5

Toluene-2,4-diiso-  cyanate

584-84-9

C9H6N2O2

1.6

Toluenesulphonyl   chloride, p-

98-59-9

C7H7SO2 Cl

3.0

Toluidine, o-

95-53-4

C7H9N

0.5

Tributyl phosphate

126-73-8

C12H27O4P

5.0

Tributylamine

102-82-9

C12H27N

1.0

Trichloro-1,1-difluoroethane,   1,2,2-

354-21-2

C2HCl3F2

ZR

Trichloro-1,2-difluoroethane,   1,1,2-

354-15-4

C2HCl3F2

ZR

Trichloro-2,2-difluoroethane,   1,1,1-

354-12-1

C2HCl3F2

ZR

Trichloro-2-fluoroe-  thane, 1,1,2-

359-28-4

C2H2Cl3F

ZR

Trichlorobenzene   1,2,4-

120-82-1

C6H3Cl3

0.6

Trichloroethane,   1,1,1-

71-55-6

C2H3Cl3

ZR

Trichloroethane,   1,1,2-

79-00-5

C2H3Cl3

ZR

Trichloroethylene

79-01-6

C2HCl3

0.7

Trichlorofluoro-  methane

75-69-4

CCl3F

ZR

Trichloronitro-  methane

76-06-2

CCl3NO2

ZR

Trichlorophenoxy-  acetic acid, 2,4,5-

93-76-5

C8H5O3Cl 3

1.0

Trichloropropane   1,2,3-

96-18-4

C3H5Cl3

ZR

Trichlorotrifluoroe-  thane, 1,1,1-

354-58-5

C2Cl3F3

ZR

Trichlorotr-ifluoroe-  thane, 1,1,2-

76-13-1

C2Cl3F3

ZR

Trifluoroethane,  1,1,1-

420-46-2

C2H3F3

ZR

Trifluoroethane,   1,1,2-

430-66-0

C2H3F3

ZR

Trifluoroethanol,  2,2,2-

75-89-8

C2H3F3O

ZR

Trifluoromethane

75-46-7

CHF3

ZR

Trimethylamine

53-50-3

C3H9N

0.5

Trimethylbenzene   mixtures

 

C9H12

0.3

Trimethyl-  benzene, 1,3,5-

108-67-8

C9H12

0.3

Trinitrotoluene  2,4,6-

118-96-7

C7H5N3O6

ZR

Turpentine

8006-64-2

C10H16

0.6

TVOC

 

 

1.0

Undecane, n-

1120-21-4

C11H24

0.9

Vinyl acetate

108-05-2

C4H6O2

1.1

Vinyl bromide

593-60-2

C2H3Br

1.0

Vinyl chloride

75-01-4

C2H3Cl

2.1

Vinyl-2-pyrrolid-  inone, 1-

88-12-0

C6H9NO

0.9

Xylene mixed   isomers

1330-20-7

C8H10

0.4

Xylene, m-

108-38-3

C8H10

0.4

Xylene, o-

95-47-6

C8H10

0.6

Xylene, p-

106-42-3

C8H10

0.6

Xylidine, all

1300-73-8

C8H11N

0.7

spacer spacer spacer spacer