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GCMS calibration data for sample AE11931, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.

NYC-WTC_000013574–000013602

Folder label: “GCMS X 5/22/02 A 5/23/02

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Scanned page image, NYC-WTC_000013586
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C: \MSDCHEM\1\DATA\ 0 52 3 02 \ 11931. D Vial: 11 Acq On : 23 May 2002 6:07 pm Operator: Mclean Sample : 5/22ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C: \DATABASE\NIST98 . L ********************************************************************* Peak Number 6 2,3,4,5-Tetrahydropyridazine Concentration Rank 13

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

4.06 1.04 ug/L 625749 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,3,4,5-Tetrahydropyridazine 84 C4H8N2 000694-06-4 7 2 l-Penten-3-one 84 C5H80 001629-58-9 3 Formamide, N-(cyanomethyl)- 84 C3H4N2O 005018-27-9/ 4 4 1,1,2-Trifluoroethane 84 C2H3F3 000430-66 3 Abundance Scan 167 (4.060 min): 11931.D (-166) (-) m/z 84.00 1 .00% 84 51 35 5000 43 39 47 ' ' ‘ ‘ I ‘ ‘ ' I ' ‘ ‘ ' I ‘ 1 ' ' I ‘ ‘ 1 3.80 4.00 4.20 4.40 Oh - i • ■ ■ ■ i ■ ‘ m/z 51.10 66.88% nz-> 15 20 25 303540 45 50556065 70 /5 808590 /. Abundance #33489:2,3,4,5-Tetrahydropyridazine 28 84

5000 55 ■ ■ ■ ‘ i ■ ■ ■ 1 i ■ ■ ' ■ 1 ■ ■ ‘ ' i ' ■ ■ ‘

41 3.80 4.00 4.20 4.40 m/z 35.10 57.13% + 69

Mowt 44 0- miz-> 15 20 25 30 35 40 45 50 556065 70 75808590 i ■ ■ ■ • i ■ ■

Abundance #63: 1-Penten-3-one 27 55 3.80 4.00 4.20 4.40 5000 m/z 49.10 31.00%

84 30 39 42 52 0- Ipmm 11pH—at+t “ I' 'i। ।■ ।i i।i । । . . , , । . i i i"1' n/z-> 15 20 25 3035404550556065 70 75 808590 Abundance #541: Formamide, N-(cyanomethyl)- 29 3.80 4.00 4.20 4.40. m/z 43.10 29.00% 84 55 5000 a -MWMwopy 40 36 43 0— " I“ “ I " Ir .. 11-111| ■ 11|■ TT —5861 66 • i1 • ■ • i ■ T + 1133 m/z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 3.80 4.00 4.20 4.40

11931.D 052202.M Wed May 29 09:50:56 2002 Page 9

NYC-WTC_000013586

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NYC-WTC_000013586Source: NYC Law Department, mirrored locally

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