GCMS analysis results for sample AE10067, May 2002

Machine-extracted title · confidence 90%

Laboratory report documenting GCMS analysis of sample AE10067 conducted on May 14, 2002, including surrogate recovery data.

NYC-WTC_000044227–000044238

Folder label: “GCMS X 4/26/02 A 5/8/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File C:\MSDCHEM\1\DATA\020507\10067.D Vial: 27 Acq On 8 May 2002 1:44 pm Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1

Peak Number 3 Carbamic acid, diethyl-, me.. Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 9.33 0.42 ug/1 39230 1,4-Dichlorobenzene-d4 11.38 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Carbamic acid, diethyl-, methyl ... 131 C6H13NO2 004652-44-2 47 2 Urea,/N,N‘ -diethyl- 116 C5H12N20 000623-76-7 38 3 Acetamide, 2-amino-N-(1-methylet... 116 C5H12N20 067863-05-2 25 4 2-c: oroethanol 80 C2H5C10 000107-07-3 25

1.. Abundance Scan 1064 (9.331 min): 10067.D (-1061) (-) m/z 44.00 100.00% 44 116

5000 59 131 \N DAwpWbpaA——MAMAA ——. — 72 100 296 9.00 9.20 9.40 9.60 1' ■ ।1 000000—0000—0000—0001100011110110001/0111/7 m/z 116.20 89.55% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #11156: Carbamic acid, diethyl-, methyl ester 44 1 6

5000 15 29 59 9.00 9.20 —-MAAn ...... A 9.40 9.60 12. 131 m/ z 59.10 27.56% 100

/z-> ■ ■ 'i ■ 20 T-r-p 40 11 ■ ■ 60 H i' ' ■ ■ i 1 r 1 ' i ' 1 '1 i' 1 ■ ' i ■' ■ 1 i ' '' ■ i' '' r i ■' ‘ ■ i 80 100 120 140 160 180 200 220 240 260 280 300 T"

Abundance #764: Urea, N,N'-diethyl- 33 AklMils 9.00 9.20 9.40 9.60 5000 44 m/z 49.00 25.70% 116

— —58,734493— MMAyAWMyoAHubrioop I ' 1 ' ' I ' ' ' ' I ' ' 1 ’ I ' ' ' ' I ‘ • I ' ' 1 ' I ' ' ' ' I ' ' 1 ' I' ' ' ' I ' n/z-> 20 80 100 120 140 160 180 200 220 240 260 280 300 40 60 Abundance #709: Acetamide, 2-amino-N-(1-methylethyl)- 33 900 9.20 9.40 960 m/z 131.10 24.43% 5000

I 43 L 116

n/z—> —4 20 1 58 72 86 99 | ' 1 T ' ' 1 1 1 1 I ' | 1 1 1 1 | 1 1 1 I’ | !! 1 ! | ' I

40 60 80 | I !

100 120 140 160 180 200 220 240 260 280 300 | I > I I | ! I > I | I I | I I I | | | I | I | I I I 1 | I

9.00 9.20 9.40 9.60 J 1 ' I

10067.D SCAN020507.M Tue May 14 08:47:25 2002 Page 5

NYC-WTC_000044235

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000044235Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

GCMS analysis results for sample AE10066, May 2002 · Box DEP Box 25

NYC-WTC_000044215

Laboratory report documenting GCMS analysis of sample AE10066 conducted on May 14, 2002, including surrogate recovery data.

1 shared topics · Same agency, volume and box · similarity 0.997