Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
NYC-WTC_000004149–000004492Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC2 701\30710.D Vial: 48 Acq On : 30 Dec 2001 5:23 am Operator: 209 GALOS Sample : GC/MS SCAN 12/18 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
20.27 2.03 ug/1 1149230 Acenaphthene-dl0 20.56
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 3-Isopropoxy/1, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 45 2 Trisiloxane/ 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 40 3 9,12,15-Octadecatrienoic acid, 2,3- 496 C27H5204Si2 055521-22-7 14 4 Heptadecanc/ic acid, trimethylsilyl 342 C20H4202Si 055517-58-3 9 Abundance Scan 1659 (20.273 min): 30710.D (-) m/z 73.00 100.00% 73
5000- 147 281 327 45 191 221 251 , 1 353 383.415 20.00 20.20 20.40 20.60 117 - ——1 Pt i" i A FI i i-1 | i ki i m/z 147.00 35.16% m/z-> 50 100 150 200 250 300 350 450 400 500 550 (Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim i 73
5000 147 20.00 20.20 20.40 20.60 m/z 281.00 31.24%
m/z-> .. 50 .... 100 150 241.21, 200 250 300 .... 415. . . 500519550561 350 400 450 Abundance #52459: Trisiloxane, 1,1,1.5.5,5-hexamethy-3.3-bis[{trimet 73 147 281 20.00 20.20 20,40 20.60 5000 m/z 326.90 12.15% 369 | 207 249 .. 338........... m/z--> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58836: 9,12,15-Octadecatrienoic acid, 2,3-bis[(trimethylsi 73 20.00 20.20 20.40 20.60 147 m/z 282.00 8.77% 220 5000 109 191 281 249 377 I I 452 1 ■ i ■ ' 1 ' i m/z-> 50 100 150 200 250 300 350 400 450 500 550 20.00 20.20 20.40 20.60
30710.D GCMS1126.M Mon Jan 28 11:36:24 2002 Page 5
NYC-WTC_000004290
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Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
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Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28666 analyzed in early December 2001.
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NYC-WTC_000004148
Fragmented OCR text showing dates and identifiers for a DEP GCMS record dated February 2002.
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