GCMS sample analysis report, Feb 2002

Machine-extracted title · confidence 80%

Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.

NYC-WTC_000016635–000016645

Folder label: “GCMS X 12/31/01 A 1/18/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JANI802\31500.D Vial: 13 Acq On : 19 Jan 2002 3:19 am Operator: 209 GALOS Sample : gc/ms scan 12/31 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 3

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

7.59 0.67 ug/1 173077 1,4-Dichlorobenzene-d4 11.50

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2 - Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 42 2 Ethanol, 2,2,2-trichloro- 148 C2H3C130 000115-20-8 9 3 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 5 4 2-Acetyithiazole 127 C5H5NOS 024295-03-2 4 Abundance Scan 277 (7.587 min): 31500.D (-) m/z 43.05 100.00% 43

5000

. ovi 1 7.20 7.40 7.60 7.80 8.00 m/z~> 10 20 30 35, 40 15050 6063 7071 80. .......... . 125 ......... 1 •• I • • * 'i" ■ • i ‘ “ ।111 • । “ "i1111111111111111111111" i'1 90 100 110 120 130 140 150 m/z 124.85 10.74% Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43

5000 ■ i 1 ■ 1 ‘ i ■ ■ T 7.20 7.40 7.60 ' 7.80 " 8.00 ' 15 m/z 81.95 9.33% 35 85 97 117 125 *-————*** m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance 488531; Ethenl 2 2 zAeHvor 31 ■ ।1 ■ ■ ‘ । ‘ ‘11' 111' । ■ > i ■ 111 7.20 7.40 7.60 7.80 8.00 5000 m/z 46.95 8.40% 49 77 113

mtz-> ■ ■ i ■ ‘‘ i ■ • ■ ■ i • ■' ■ i ■ 10 20 30 40 61 ■ i ■ “ ' i • £1 _________ _ _________ 150 'i “ ■'i111■i■■' ■ i ■ " ■ i ■ ■ ■ ■ i •' “ i “ 50 60 70 80 90 100 110 120 130 140 150 AwwW WWaA Abundance #4732: N-Acetylpyrrolidone •144*11444414 43 7.20 7.40 7.60 7.80 8.00 m/z 126.90 6.17 5000 99 127 86 -m 30 I 56 1’111/7711 99.74+ , 112 ... Ill.. ' 1 i ■ ‘ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 7.20 7.40 7.60 7.80 8.00

31500.D GCMS0103.M Wed Feb 06 15:34:19 2002 Page 2

NYC-WTC_000016643

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

NYC-WTC_000016643Source: 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 sample analysis report, Feb 2002 · Box DEP Box 16

NYC-WTC_000016625

Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.

Same agency, volume and box · similarity 0.998