GCMS analysis results for sample AE00167, Jan 2002

Machine-extracted title · confidence 100%

Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.

NYC-WTC_000050481–000050499

Folder label: “GCMS X 1/4/02 A 1/24 - 1/25/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document uLaiy CaLti Lopouru KepULt

Data File : C:\MSDCHEM\1\5973N\O2JAN24\00167.D Vial: 4 • Acq On : 24 Jan 2002 2:09 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 24, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library- : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 8 2-Propanone, 1,1,1-trichlor... Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.00 0.52 ug/L 255532 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanone, 1,1,1-trichloro- (C... 160 C3H3C13O 000918-00-3 83 2 2-Propanone, 1,1,1-trichloro- $$... 160 C3H3C13O 000918-00-3 64 3 2-Propanone, 1,1,1-trichloro- (C... 160 C3H3C13O 000918-00-3 56 4 2-Propanone, 1,1,1-trichloro- (C... 160 C3H3C130 000918-00-3 42 Abundance Scan 230 (5.999 min): 00167. D (-) m/z 43.10 100.00%

1 43

5000

i « • • »r * ' • • । ~ T4 r14"1 i IT 5.60 5.80 6.00 6.20 6.40 37 ■ i ■ ■ 1 • i ■ ■ • • i ■ •i' 49 63 83 97 117 125 m/z 125.00 9.07% mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #59078:2-Propanone, 1,1,1-trichloro- (CAS) $$ Trichloroac... 43

5000 5.60 5.80 6.00 6.20 6.40 m/z 96.90 6.24% 35 61 82 49 97 117 125 1*1112*10———1030*233133 —PH • t»• • > i ■ ■ ■' i • ■ ■ • i ■ ■'11 • ■ miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #59081:2-Propanone, 1,1,1-trichloro- $$ .alpha.,.alpha.... 43 ■ i ■ 1 ■ ■ i ■ ■ ■ ' i' T T 5.60 5.80 6.00 6.20 6.40 5000 m/z 127.00 5.73%

15 35 ,4? 85 97 117 125 -n-p-n-r-p-r —*0uBmmu*uunmm—tm—ii T1 miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #59079:2-Propanone, 1,1,1 -trichloro- (CAS) $$ Trichloroac... ■ t ■ ■ ■ ■ i ■ ' ■ ■ i ’ ■ i ■ • ■ ■ i ■ ■ 43 5.60 5.80 6.00 6.20 6.40 m/z 83.00 5.71% 1 5000

85 97 125 35 |। ■ ■ i ■ ‘ ■ i ■ ■ ‘ ■ i ■' ■ ■ i ■ mPH * II• i • • • • । •117 14) ‘ ’*4 । • ■ .. /z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 5.60 5.80 6.00 6.20 6.40

>0167.D SCAN508.M Fri Jan 25 10:25:47 2002 Page 10

NYC-WTC_000050494

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

NYC-WTC_000050494Source: 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 AE00250, Jan 2002 · Box DEP Box 28

NYC-WTC_000050596

Laboratory report listing unknown compounds and surrogate recovery for sample AE00250 analyzed on January 28, 2002.

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998