NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\l\5973N\02APR16\8255A.D Vial: 6
Acq On : 16 Apr 2002 6:17 pm Operator:
Sample : nyc reinj. Inst : Instrumen
Mise : Multiplr: 1.00
MS Integration Params: Lscint.p
Quant Method : C:\MSDCHEM\1...\W032602 .M (RTE Integrator)
Title : VOC method 8260
Library : C:\DATABASE\WILEY7N.L.
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Peak Number 1 Benzene, 1,4-difluoro- (CAS... Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
18.48 0.06 ug/L 31329 1,4-Difluorobenzene 17.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzene, 1,4-difluoro- (CAS) $$ ... 114 C6H4F2 000540-36-3 87
2 Benzene, 1,4-difluoro- (CAS) $$ ... 114 C6H4F2 000540-36-3 80
3 Benzene, 1,3-difluoro- (CAS) $$ ... 114 C6H4F2 000372-18-9 70
4 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 70
Abundance Scan 1483 (18.475 min): 8255A.D (-) m/z 114.00 100.00%
1 4
5000
■J-T-T-T-I-J-r-T
83 88
44 V I 68 75 81 i 94 18.20 18.40 18.60 18.80
0 + m/z63700 15.45%
Ti/z-> 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Abundance #14696: Benzene, 1,4-difluoro- (CAS) $$ 1,4-Difluorobenzen...
1 4
5000- I
18.20 18.40 18.60 18.80
m/z 88.0.0 15.22%
50 57 gg 75 g., “ 95
0 V
Ti/z-> 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Abundance #14697: Benzene, 1,4-difIuoro- (CAS) $$ 1,4-Difluorobenzen...
1 4
18.20 18.40 18.60 18.80
5000 m/z56.90 9.90%
50 57 7Q 75 g^ 88
0 I' " ' I''" I " " I" " I' I'' I" 111''' 11"' H "' ‘ 11" ‘ I" I' I'" ' I'' " I" " I" " I"' T-rp-T
m/z-> 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Abundance #14691: Benzene, 1,3-difluoro- (CAS) $$ 1,3-Difluorobenzen...
1 4 18.20 18.40 18.60 18.80
m/z50.00 8.62%
5000
-n/z->
oV I'''' I
50 7 I 7g 75
. ...Im|I|I||"I'I""I.. I'
35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
94
T''I 4^ u Jtl
18.20 18.40 18.60 18.80
8255A.D W032602.M Eri Apr 26 14:28:54 2002 Page 1
NYC-WTC_000082049
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