NYC-WTC_000045643
Laboratory report detailing GC/MS analysis of sample AE10609 including surrogate recovery data in May 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 23 pages
GCMS sample analysis results for AE10604, May 10 2002
Machine-extracted title · confidence 100%Laboratory report detailing GC/MS analysis of sample AE10604 including surrogate recovery data in May 2002.
NYC-WTC_000045595–000045617Folder label: “GCMS X 5/3/02 A 5/7/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\050702\10604 .D Vial 9 Acq On 7 May 2002 7:39 pm Operator Mclean Sample 5/3 kb Inst Instrumen Mise Multiplr 1.00 MS Integration Params: LSCINT.e
Quant Method C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98. L Peak Number 4 Pentasiloxane, dodecamethyl - Concentration Rank 13
R.T. EstConc Area Relative to ISTD R.T.
18.24 0.23 ug/L 294850 Acenapthalene-dlO 18.57
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Pentasiloxane, dodecamethyl- 384 C12H36O4S15 000141-63-9 45 2 3 -Isopropoxy-1,1,1,7,7,7-hexamet. . . 576 C18H5207Si7 071579-69-6 42 3 Hexasiloxane, 1,1,3,3,5,5,7,7,9,... 430 C12H38O5Si6 000995-82-4 40 4 Octasiloxane, 1,1,3,3,5,5,7,7,9,... 578 C16H50O7Si8 019095-24-039 Abundance Scan 2580 (18.238 min): 10604.D (-2573) (-) m/ z 73.10 100.00% 73 A
5000 147 281
i 1 1 1 1 i 1 1 11 ( I I I I I I I
327 17.80 18.00 18.20 18.40 18.60 45 । । +4 1 221 । I 1.... 415...... 503 ..... m/z 281.00 42.57% /z—> 50 100 150 200 250 300 350 400 450 500 550 Abundance #115143: Pentasiloxane, dodecamethyl- 73 147 281
— 5000 369 17.80 18.00 18.20 18.40 18.60 m/z 147.00 40.13%
m/z-> 45 1. , 1 1 t r’ 50 117 100 150 207 177,1249__ 200 250 300 350 400 450 500 550 I Abundance #26784: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(tri... 73 ........ ,,,101111111 17.80 18.00 18.20 18.40 18.60 5000 m/Z 282.10 13.44% 147 43 221 281 l 327, 415 519 561 ‘11111*11 ‘+‘141*‘)1"+I*‘II‘ I I I I I I l f Pur I '"l ' I ' I ' I I I 11 I I I vu m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #27715: Hexasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl- 1/1/B/dl I I I I I I I I I I I I I I I [ 1 1
73 17.80 18.00 18.20 18.40 18.60 m/z 326.90 12.11%
5000 281 207 133 341 AE ,,' 1 451, 1 I ' 1 103 253 ,14.177 4 ——r. 309 I L . i - ■ > i • 415 ■ ■ ■ i ■ ■ ■ ■ । ■ i ■ । । ■ m/z-> 50 100 150 200 250 300 350 400 450 500 550 17.80 18.00 18.20 18.40 18.60
10604.D 050102.M Thu May 09 09:08:20 2002 Page 7
NYC-WTC_000045606
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NYC-WTC_000045606Source: NYC Law Department, mirrored locally
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