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\JAN2 502\30651.D Vial: 35 Acq On : 25 Jan 2002 10:53 pm Operator: 209 GALOS Sample : REINJECT 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 10 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
26.68 1.28 ug/1 1168070 Phenanthrene-dl0 24.78
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3 - Isopropoxy-1/1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 56 2 Trisiloxane, 1, 1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 40 3 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 36 4 Mercaptoacetic acid, bis(trimethyls 236 C8H20O2SSi2 006398-62-5 28 Abundance Scan 2357 (26.685 min): 30651 .D (-) m/ Z 73.00 100.00%| 73
5000 147 221 281 45 26.40 26.60 26.80 27.00
m/z-> 0 TT 1I ' '' 1 50 .4150. , 1911 117 100 I 249- ..300,327.355, 200 250 . 40142% . .... 350 400 450 500 550 m/z 147.00 31.55% Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73
,................... 5000 147 26.40 26.60 26.80 27.00 m/z 281.00 15.78%
m/z-> ....... 50 100 21..21, ,3U .... ...500519550561 150 200 250 300 350 400 450 Abundance 74103; I risiiovane, 1 1,1 5.5,5-hexamethyl-3.3-bisiitrimet 73 147 26.40 26.60 26.80 27.00 5000- m/z 221.05 14.73% 281 45 369 117 207 249 m/z-> 50__ 100 150 200 250 300 350 400 450 500 550 Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether ‘I’’ ■ 1 i ' ' 73 26.40 26.60 26.80 27.00 m/z 74.00 8.08% 207 5000 147 34 103 281 i ‘ i ■ ' ,,l I, .. ... +— .. 395, ,.42 ................ miz—> 50 100 150 200 250 300 350 400 450 500 550 26.40 26.60 26.80 27.00
30651.D GCMS1126.M Mon Jan 28 12:23:44 2002 Page 10
NYC-WTC_000004230
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Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28479 analyzed in early December 2001.
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Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
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Analytical commentary for sample AD28149 dated November 29, 2001, noting no unusual compounds but low recovery rates for LCS standards.
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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.
Filed in the same folder
NYC-WTC_000036712
GCMS analysis report for sample AD29563 listing unknown compounds and surrogate recovery data from January 28, 2002.
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