GCMS analysis results sample AD26832, December 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 601\26832.D Vial: 5 Acq On 6 Dec 2001 1:50 pm Operator: GALOS Sample gc/ms unknown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 6 Oxirane, 2-methyl-2-(1-methyle Concentration Rank 10

R.T. EstConc Area Relative to ISTD R.T.

6.58 0.51 ng/uL 147841 1,4-Dichlorobenzene-d4 11.89

Hit# of Tentative ID MW MolForm CAS# Qual

1 Oxirane, 2-methyl-2-(1-methylethyl) 100 C6H120 072221-03-5 50 2 2-Hexanone 100 C6H120 000591-78-6 50 3 2-Hexanone 100 C6H120 000591-78-6 50 4 2-Hexanone 100 C6H120 _______ 000591-78-6 50 Abundance Scan 189 (6.579 min): 26832.D (-) m/z 43.10 100.00% 43

I m/z-> 5000

i ■ " • r ' " i 20 25 30 —l 11"'m -Hp 71 58

• r ■'' r ' 85

35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 100 — i■‘ ■i m U6.20 m/z 6.40 6.60 58.10 6.80 59.63% 7.00

Abundance #1530: Oxirane, 2-methyl-2-(1-methylethyl)- 43 58 I I P, I 1 I V |~I I ------- 5000 - 6.20 6.40 6.60 6.80 7.00 71 m/z 41.10 13.99% 30 66 85 100 52 I —...... I | I | ! I I ■ | I I ■ I | 1 Tir I ■ ■ " I i'1" i1 m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63384: 2-Hexanone 43 I / 6.20 6.40 6.60 6.80 7.00 5000 58 m/z 57710 9.64% 29 39 71 85 100 TWTTIDNIWTITTT r . .......।,,,.,,.,1111111111111 ii11 i i i 111 ! 111, i i 111 11 i । Jm/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63386: 2-Hexanone 43 6.20 6.40 6.60 6.80 7.00 m/z 39.10 9.2 6% 5000 58 29

m/z-> '" i " " i' 1 i" i " " i1' 11" m 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 11 ■'11 71 85 19° ........................ । > 111111111111111111111111111 > । As AAAAS 4 , 6.20 6.40 6.60 6.80 7.00

26832.D NP112701.M Fri Dec 07 14:55:37 2001 Page 6

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