Second report of the National Pollutant Release Inventory working group 2001 to 2002: annex D


Annex D: Proposed Elements of a Master List of Candidate VOC for Speciation

Table D.1: VOC Currently Listed on the 2002 NPRI
CAS Number Substance Name Identified in Ntl.
List (Table D-2)
CAS
Number
Substance
Name
Identified in Ntl.
List (Table D-2)
75-07-0 Acetaldehyde Y 111-15-9 2-Ethoxyethyl acetate  
75-05-8 Acetonitrile   140-88-5 Ethyl acrylate  
107-02-8 Acrolein Y 100-41-4 Ethylbenzene Y
79-06-1 Acrylamide   74-85-1 Ethylene Y
79-10-7 Acrylic acid (and its salts)   107-21-1 Ethylene glycol Y
107-13-1 Acrylonitrile   75-21-8 Ethylene oxide  
107-18-6 Allyl alcohol   206-44-0 Fluoranthene  
62-53-3 Aniline (and its salts) Y 206-44-0 Fluoranthene PAH
120-12-7 Anthracene   50-00-0 Formaldehyde Y
71-43-2 Benzene Y 64-18-6 Formic acid  
56-55-3 Benzo(a)anthracene PAH 110-54-3 n-Hexane Y
218-01-9 Benzo(a)phenanthrene PAH 193-39-5 Indeno(1,2,3-cd)pyrene PAH
50-32-8 Benzo(a)pyrene PAH 78-84-2 Isobutyraldehyde  
205-99-2 Benzo(b)fluoranthene PAH 78-79-5 Isoprene  
192-97-2 Benzo(e)pyrene PAH 67-63-0 Isopropyl alcohol Y
191-24-2 Benzo(g,h,i)perylene PAH 108-31-6 Maleic anhydride  
207-08-9 Benzo(k)fluoranthene PAH 67-56-1 Methanol Y
100-44-7 Benzyl chloride   109-86-4 2-Methoxyethanol  
92-52-4 Biphenyl   96-33-3 Methyl acrylate  
106-99-0 1,3-Butadiene Y 78-93-3 Methyl ethyl ketone Y
111-76-2 2-Butoxyethanol Y 108-10-1 Methyl isobutyl ketone Y
141-32-2 Butyl acrylate   80-62-6 Methyl methacrylate  
78-83-1 i-Butyl alcohol Y 872-50-4 N-Methyl-2-pyrrolidone  
71-36-3 n-Butyl alcohol Y 101-68-8 Methylenebis(phenyliso-cyanate)  
78-92-2 sec-Butyl alcohol Y 101-77-9 p,p'-Methylenedianiline  
75-65-0 tert-Butyl alcohol Y 91-20-3 Naphthalene  
85-68-7 Butyl benzyl phthalate   98-95-3 Nitrobenzene  
123-72-8 Butyraldehyde   104-40-5 Nonylphenol  
75-15-0 Carbon disulphide   140-66-9 4-tert-Octylphenol  
56-23-5 Carbon tetrachloride   123-63-7 Paraldehyde  
75-72-9 CFC-13   198-55-0 Perylene PAH
108-90-7 Chlorobenzene Y 85-01-8 Phenanthrene PAH
75-00-3 Chloroethane   108-95-2 Phenol (and its salts) Y
67-66-3 Chloroform   90-43-7 o-Phenylphenol (and its salts)  
98-82-8 Cumene   85-44-9 Phthalic anhydride  
110-82-7 Cyclohexane Y 123-38-6 Propionaldehyde  
108-93-0 Cyclohexanol   115-07-1 Propylene Y
224-42-0 Dibenzo(a,j)acridine PAH 75-56-9 Propylene oxide  
53-70-3 Dibenzo(a,h)anthracene PAH 129-00-0 Pyrene PAH
189-55-9 Dibenzo(a,i)pyrene PAH 110-86-1 Pyridine (and its salts)  
194-59-2 7H-Dibenzo(c,g)carbizole PAH 100-42-5 Styrene Y
84-74-2 Dibutyl phthalate   108-88-3 Toluene Y
95-50-1 o-Dichlorobenzene   91-08-7 Toluene-2,6-diisocyanate  
106-46-7 p-Dichlorobenzene Y 79-00-5 1,1,2-Trichloroethane  
107-06-2 1,2-Dichloroethane Y 79-01-6 Trichloroethylene Y
78-87-5 1,2-Dichloropropane   121-44-8 Triethylamine  
131-11-3 Dimethyl phthalate   95-63-6 1,2,4-Trimethylbenzene Y
124-40-3 Dimethylamine   108-05-4 Vinyl acetate Y
122-39-4 Diphenylamine   75-01-4 Vinyl chloride Y
106-89-8 Epichlorohydrin   75-35-4 Vinylidene chloride  
110-80-5 2-Ethoxyethanol   1330-20-7 Xylene (mixed isomers) Y

 

Table D.2: List of VOC Identified in National Analyses
CAS VOC Species Comment (see end of table) Listed on
NPRI
Percentile
Individual Species
74-86-2 Acetylene     80%
80-56-8 Alpha-Pinene     80%
62-53-3 Aniline   Y 80%
84-65-1 Anthraquinone NOTE 1   80%
71-43-2 Benzene   Y 80%
127-91-3 Beta-Pinene     80%
106-99-0 1,3-Butadiene   Y 80%
111-76-2 2-Butoxy ethanol   Y 80%
123-86-4 N-Butyl Acetate     80%
27195-67-1 Dimethylcyclohexane NOTE 1   80%
115-10-6 Dimethylether     80%
589-43-5 2,4-Dimethylhexane NOTE 1   80%
5989-27-5 D-Limonene     80%
64-17-5 Ethyl Alcohol     80%
74-85-1 Ethylene   Y 80%
50-00-0 Formaldehyde   Y 80%
67-63-0 Isopropyl Alcohol   Y 80%
67-56-1 Methanol   Y 80%
78-93-3 Methyl Ethyl Ketone   Y 80%
108-87-2 Methylcyclohexane NOTE 1   80%
7379-12-6 2-Methyl-3-hexanone     80%
123-35-3 Myrcene     80%
103-71-9 Phenyl Isocyanate     80%
74-98-6 Propane     80%
115-07-1 Propylene   Y 80%
100-42-5 Styrene   Y 80%
108-88-3 Toluene   Y 80%
25551-13-7 Trimethylbenzene NOTE 1 Y 80%
420-56-4 Trimethylfluorosilane     80%
124-04-9 Adipic acid     8
555-10-2 B-Phellandrene     8
108-90-7 Chlorobenzene   Y 8
  Dihydronapthalene NOTE 1   8
141-78-6 Ethyl acetate     8
107-06-2 1,2-Dichloroethane   Y 8
25264-93-1 Hexene NOTE 1   8
108-10-1 Methyl isobutyl ketone   Y 8
693-89-0 Methylcyclopentene NOTE 1   8
  Methylindans NOTE 1   8
  Methylpentenes NOTE 1   8
112-40-3 N-Dodecane NOTE 1   8
106-46-7 P-Dichlorobenzene   Y 8
108-05-4 Vinyl acetate   Y 8
75-07-0 Acetaldehyde   Y 90%
64-19-7 Acetic acid     90%
107-02-8 Acrolein   Y 90%
110-82-7 Cyclohexane NOTE 1 Y 90%
124-40-3 Dimethylamine     90%
  Dimethylcyclopentenes NOTE 1   90%
  Dimethylindans NOTE 1   90%
108-08-7 2,4-Dimethylpentane NOTE 1   90%
100-41-4 Ethylbenzene   Y 90%
  Ethyldimethylbenzene NOTE 1   90%
107-21-1 Ethylene glycol   Y 90%
25550-14-5 Ethyltoluene NOTE 1   90%
76-16-4 Hexafluoroethane     90%
124-09-4 Hexamethylenediamine     90%
107-31-3 Methyl formate     90%
  Methylhexanal NOTE 1   90%
108-95-2 Phenol   Y 90%
79-01-6 Trichloroethylene   Y 90%
  Trimethylpentadiene NOTE 1   90%
1120-21-4 N-Undecane NOTE 1   90%
75-01-4 Vinyl chloride   Y 90%
Mixtures
64742-95-6 Light aromatics (Aromatic 100)   80%
  C5 Olefin NOTE 1   80%
  C-7 Cycloparaffins NOTE 1   80%
  C-8 Cycloparaffins NOTE 1   80%
8001-58-9 Creosote NOTE 1   80%
  Heavy aromatics NOTE 1   80%
  Kerosene/Diesel/Fuel Oil NOTE 2   80%
64475-85-0 Mineral spirits NOTE 1   80%
8030-30-6 Naphtha NOTE 1   80%
8052-41-3 Stoddard solvent NOTE 1   80%
  Terpenes NOTE 1   80%
  Undefined petroleum distillates NOTE 2   80%
  C5 Paraffin/Olefin NOTE 1   8
  C2 Alkyl indan NOTE 1   90%
  C8 Paraffin NOTE 1   90%
  Glycolether(S), esters NOTE 1   90%
64742-89-8 Lactol spirits NOTE 1   90%
8032-32-4 Petroleum ether     90%

EC will identify missing CAS numbers where available.

NOTE 1: Substance needs to be checked against another substance on list, and possibly reconciled. EC to complete review by September.

NOTE 2: SG recommended removing this mixture from list of VOC species.

Table D.3: List of Isomer Groupings Based on National Analyses
  CAS Number Substance Name Species included in listing
(but not limited to these)
Comments (see
end of table)
On NPRI
1   Butane (all isomers) Isobutane; N-butane NOTE 3  
2   Butane (all isomers) Isomers of butane; Trans-2-butane; 1-butane    
3   Butyl alcohol (all isomers) N-butyl alcohol; S-butyl alcohol (sec?) NOTE 3 Y (4 isomers)
4   Butylbenzene (all isomers)      
5   Decane (all isomers) Isomers of decane; N-decane    
6   Heptane (all isomers) Isomers of heptane; N-heptane    
7   Hexane (all isomers) Isomers of hexane; N-hexane; hexane NOTE 3 Y (n-hexane)
8   Nonane (all isomers) Isomers of nonane    
9   Octane (all isomers) Isomers of octane; N-octane    
10   Pentane (all isomers) Isomers of pentane; N-pentane; Isopentane    
11   Pentene (all isomers) Isomers of pentene; Trans-2-pentene; 1-pentene    
12   Xylene (all isomers) Isomers of xylene; m- and p-xylene; o-xylene   Y (all isomers)

NOTE 3: EC to investigate whether the listing should be for all isomers, or only those identified in the right column.

Table D.4: VOC Species From Regional Analysis of Windsor-Quebec Corridor that are Not Captured in the 80-90 Percentile Analysis of the National List
  CAS Number Substance Name Comment Percentile on Windsor-Quebec Corridor List
1   2-Furfural NOTE 1 90%
2   4-Methylaniline NOTE 1 90%
3   Carbitol NOTE 1 90%
4   Chloroprene NOTE 1 90%
5   Ethyl chloride NOTE 1 90%
6   Ethyleneamines NOTE 1 90%
7   Methyl naphthalenes NOTE 1 90%
8   Nonenone NOTE 1 90%
9   N-Tetradecane NOTE 1 90%
10   N-Tridecane NOTE 1 90%
11   Piperylene NOTE 1 90%
12   Total C2-C5 aldehydes Included in mixtures listings (see Table D-2) 90%

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