GCMS Analysis Results, Sample AE08261, April 22, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C : \MSDCHEM\1\DATA\020417\08261.D Vial: 18 Acq On 17 Apr 2002 11:29 pm Operator: Nefliu Sample sample 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 1 Heptane Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 3.16 0.39 ug/L 490770 1,4-Dichlorobenzene-d4 9.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptane 100 C7H16 000142-82-5 59 2 Butane, 2,2-dimethyl- 86 C6H14 000075-83-2 49 3 Butane, 2,2-dimethyl- ,86 C6H14 000075-83-2 47 4 Butane, 2,2-dimethyl- '86 C6H14 000075-83-2 47 Abundance Scan 14 (3.162 min): 08261.D (-8) (-) m/ z 57.10 100.00% 5l7

43

5000 71

■ ■ i ■ * ‘ ■ i 1 ' ' 1 i ■ ■ 1 ■ i ■ ■ ■ ■ i 1 ■ 86 100 3.20 3.30 3.40 3.50 3.60 50 I n/z-> 0^ .................................................... 0 10 20 30 40 — 50 + 60 70 .... 80 90 100 110 m/z 43.10 64.95% Abundance #109668: Heptane 4

5000 57 71 3 20 29 3.30 3.40 3 50 3 60 m/ z 71.05 42.61% 100

n/z-> 0- 1*

o 10 20 22 |

:30 371 thrmpi 11t 40 +514 50 63 77 85 91 | i-T-r-r ' 1 1 1 ■ i ' ■ '■ ‘ i ' 1 1 1 I'1 1 1 1 1 1 (60 70 80 90 100 110 Abundance #109563 Butane, 2,2-dimethyl- 43 57 Va. . ................ 3.20 3 30 3.40 3.50 -4 3.60 5000 m/z 41.05 34.58% 71

n/z-> 0- 0 38 I’ **I’’’IIII’I’’’ 'I 10 20 30 40 50 1 IP-"* 1 t< 60 70 +51 |............................... 103 80 90 100 110 Abundance #109625 Butane, 2,2-dimethyl- 43 57 WA 3 20 3.30 3.40 3.50 3.60 71 m/z56.10 32.05%

5000 29

15 t1...85...... ....... . 2 | 0 1 ■ ' । 1 —i‘i....... Il 1 1 1 I ''' /z- > 0 10 20 30 40 50 60 70। 80 90 100 110 3 20 3 30 340 3 50 3.60

08261.D 041702SCAN.M Thu Apr 18 09:47:22 2002 Page 6

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