NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\02JAN22\01036.D Vial: 14
Acq On : 22 Jan 2002 8:10 pm Operator:
Sample : nyc Inst : 210
Misc : January 22, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP010802.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
Peak Number 2 Benzene, 1,4-difluoro- Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
---------------------------------------------------------------------
18.32 0.05 ug/L 14623 1,4-DIFLUOROBENZENE 17.56
Hit# of 5 Tentative ID MW MolForm CAS# Qual
---------------------------------------------------------------------
1 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 90
2 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 90
3 Benzene, 1,2-difluoro- 114 C6H4F2 000367-11-3 72
4 Methimazole 114 C4H6N2S 000060-56-0 9
bundance Scan 1320 (18.318 min): 01036.D (-) m z s
1
5000
63
40 18.00 18.20 18.40 18.60
50 57 69 75 88 94 m z 63.05 21.4Urs
ritz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Abundance #64097: Benzene, 1,4-difluoro-
14
5000
18.00 18.20 18.40 18.60
63 m z 39.95 15.32%
57 88
50 94
75 81
z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
undance #64098: Benzene, 1,3-difluoro-
14
18.00 18.20 18.40 18.60
5000 m Z 87.95 12.22
63
57 88
37 50 75 68 94
I I I I i i
ritz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Abundance #64096: Benzene, 1,2-difluoro-
14 18.00 18.20 18.40 18.60
m z a
5000
63 88
50 57 75
37 94
z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 18.00 18.20 18.40 18.60
01036.D HP010802.M Wed Jan 23 09:46:11 2002 Page 2
NYC-WTC 000003296
OCR can misread numbers and units. Confirm readings against the page image before using them.