GCMS analysis results for sample AE12474, June 2002

Machine-extracted title · confidence 100%

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12474 conducted on June 4, 2002.

NYC-WTC_000014102–000014124

Folder label: “GCMS X 5/24/02 A 5/28/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document WIp/tlit ASPA

Data File : C:\MSDCHEM\l\DATA\052802\12474 .D Vial: 12 Acq On : 28 May 2002 11:15 pm Operator: McLean Sample : 5/24 ad 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 12 Cyclopentasiloxane, decamet... Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 12.37 0.60 ug/L 502791 Napthalene-d8 13.39 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02- 91 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 3 3 Phenethylamine, N-methyl-.beta. ,... 399 C18H37NO3Si3 010538-85-9 4 Benzeneacetic acid, .alpha.,4-bi... 326 C15H2604Si2 055334-40-2 25 Abundance Scan 1581 (12.368 min): 12474.D (-1575) (-) m/z 73.10 100.00% 73

5000 267 355 I । ■ ) • ■ i ■ ■ ' ■ i ■ 12.00 12.20 12.40 12.60 1280 niz-> 0- mm 45 125 163 193 223 249 । T]——mmp*pr TIWU—n—uuammT 323 , j 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 m/z 267.00 35.49% Abundance #115315: Cyclopentasiloxane, decamethyl- 73

355 ■I1 — 1. 267 5000 ■ ■ i • • ■ • i 1 1200 12.20 12.40 12.60 12.80 m/z 355.10 29.20% 45 , , 207 249 l 323 -m 0-’!’421—*41—481****n****1****A****/*4*m***m9*1***/**////T**/*/* n/z-> :20 40 60 80 100120 140160180 200 220 240 260 280 300 320 340 360 380 Abundance #115273: Cyclopentasiloxane, decamethyl- 73 • i * • ■ i ■ ■ • ■ i ■ 12.00 12.20 12.40 12.60 12.80 5000 267 m/z 356.00 9.32% 355 45

iz-> 0 .28.1 — 96 115133 165,193 223 249 129 I——anmmuummsnuOuuTTITOT mm 293 323 TPWTTTETT) 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #115313: Phenethylamine, N-methyl-.beta.,3,4-tris(trimethy... ■ i • 1 1 ■ i ■ ■ ‘ ■ i ‘ ■ i ■ 73 1200 12.20 12.40 12.60 12.80 m/z 268.00 9.19% 5000 355 44 193 130147 193 220237 267 294 i 384 oV i.. P I ff,. I।. 11 riVi । 11 IImT PyAaparmaEapudaAgAAdapaaayansspuna i * ■ • ■ j ■ miz—> 20 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 1200 1220 1240 1260 12.80

12474.D 052202.M Thu May 30 10:43:01 2002 Page 15

NYC-WTC_000014121

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

NYC-WTC_000014121Source: 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 AE12472, June 2002 · Box DEP Box 15

NYC-WTC_000014054

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE12472 conducted on June 4, 2002.

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