GCMS blank results for volatile organics, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\0409LB.D Vial: 4 Acq On : 17 Apr 2002 11:51 am Operator: Nefliu Sample : 04/09 1b Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 4 Hexadecane Concentration Rank 19 R.T. EstConc Area Relative to ISTD R.T. 20.39 0.67 ug/L 756713 Acenapthalene-dlO 18.63 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexadecane 226 C16H34 000544-76-3 91 2 Hexadecane 226 C16H34 000544-76-3 91 3 Eicosane 282 C20H42 000112-95-8 91 4 Heptacosane_________________________ 380 C27H56 000593-49-7 90 Abundance Scan 2946 (20 389 min) 0409LB.D (-2937) (-) m/z 57.10 100.00% 57 43 71 5000 85 -4 74 r ri 99 4IT 20.00 20.20 2040 20.60 20.80 1 113126 141 154 169 226 0+ Tr 10 | , Ji ,M.A" 1 - । - - - - । i , . . । , m/ z 43.10 70.29% n/z-> 20 40 80 100 120 140 160 180 200 220 240 260 280 Abundance #16554 Hexadecane 57 43 71 - ) s. A F’ I I r . I I ! I I I 5000 85 2000 20 20 20.40 20.60 20.80 29 m/z 71.05 58.81% 99

n/z-> 0+ 20 40 60 411-++--+---*—1 80 i 113 127 141 155 169 183 197 100 120 140 160 180 200 226 220 240 260 280 Abundance #112406: Hexadecane 43 5|7

71 T, 44., 20 00 20 20 20.40 20.60 20.80 5000- m/z85.10 41.12% 85 29

n/z-> 0+ .. 4,4 ' JH— 29 113 127 141 155 169 183......226.............. 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #112343 Eicosane --------- 43 57 20.00 20.20 20.40 20.60 20.80 m/z 41.10 31.29% 71 5000- 85

n/z-> 0 1 29

''i>■1 • !■ ■ 20 40 60 80 29 113 127 141 155 .......................... . 100 120 140 160 180 200 220 240 260 280 ....... .

20.00 20.20 20.40 20.60 20.80 15

0409LB.D 041702SCAN.M Thu Apr 18 09:41:59 2002 Page 11

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