GCMS analysis results for sample AD27569, Dec 2001

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Laboratory report documenting GCMS analysis of environmental sample AD27569 conducted on December 18, 2001.

NYC-WTC_000033521–000033534

Folder label: “GCMS X 11/15/01 A 12/13/01”

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NYC 9/11 Public Portal Document

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Data File : C:\HPCHEM\1\DATA\DEC13O1\27569.D Vial: 10 Acq On : 13 Dec 2001 6:34 pm Operator: GALOS Sample : gems unknown 11/15 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 5 Cyclohexane, octyl- Concentration Rank 4

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

10.82 0.77 ng/uL 228958 1,4-Dichlorobenzene-d4 11.86

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexane, octyl- 196 C14H28 001795-15-9 38 2 2-Pentene, 2,4-dimethyl- 98 C7H14 000625-65-0 35 3 Cyclopentane, 1-ethyl-1-methyl- 112 C8H16 016747-50-5 25 4 Cyclohexane, bromo-______________ 162 C6HllBr _____ 000108-85-0 25 Abundance Scan 652 (10.820 min): 27569.D (-) m/z 43.10 100.00% 43 83 55 5000 71 — 10.40 10.60 10.80 11.00 11.20 „ 100 i"1' I'" ’ I T‘T"PICTTTIr m/ Z 83.05 72.00% mlz-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 200 Abundance #69529: Cyclohexane, octyl- 83

5000- 55 I 10.40 10.60 10.80 11.00 11.20 67 m/z 55.10 56.10% 42 - 97 112 196 ‘‘I 1" i1"' i" " r ■" i"'111111111" 11"11" " I" " I TTTI m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #63272: 2-Pentene, 2,4-dimethyl- 55 83 Mu I ' ' ■ • I 10.40 10.60 10.80 11.00 11.20 5000- 41 m/z 71.05 34.99% 98 27 l 67 15 I r *" i ।•• ■ • । •• • • । . i 'i I T’TT I"’111" *l" "I • *' ’I p.. • r ।. 11. । • (1111 < T’TTTT । ri 1111111111111111111 m/z-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170180190 200 Abundance #64053: Cyclopentane, 1-ethyl-1 -methyl- MA-A 11 11\__________ 1 1 rr1 1 ' 11 1 55 83 10.40 10.60 10.80 11.00 11.20 m/z 41.10 25.72% 5000 41 70

m/z-> I ’' ’ ‘ I LL i"1 'i" " H ‘‘‘T " | 97 | .p■ 112 i"■ ■ i•"■ i""i■'''i"111""ITTT 1111111 10 20 30 40 50 60 70 80 90 100 110 120 130140 150 160 170 180 190 200 SP IT TTP 10.40 10.60 10.80 11.00 11.20

27569.D NP112701.M Fri Dec 14 12:58:05 2001 Page 5

NYC-WTC_000033533

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NYC-WTC_000033533Source: NYC Law Department, mirrored locally

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GCMS analysis results for sample AD27570, Dec 2001 · Box DEP Box 21

NYC-WTC_000033535

Laboratory report documenting GCMS analysis of environmental sample AD27570 conducted on December 18, 2001.

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