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\DEC2701\LBD.D Vial: 38 Acq On : 29 Dec 2001 7:39 pm 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 7 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T.
26.89 0.44 ug/1 222967 Phenanthrene-diO 24.98
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 C12H36O4Si5 003555-47-3 42 3 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 36 4 2-Hexenedioic acid, bis(trimethylsi 288 C12H2404Si2 055494-10-5 32 Abundance Scan 2380 (26.891 min): LBD.D (-) m/z 73.00 100.00% 73
5000- 147 221 281 26.60 26.80 27.00 27.20 45 , 117 191 । [ 249 | 325,355 401 429 1 ''l ' 1 TIT i f I'S f i i | Fitri r“i F1" i i ITtrfm । ■ t-i i । i i i i | i i m/z 147.00 33.36% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim i 73
................./.......................... 5000 147 26.60 26.80 27.00 27.20 i m/ z 281.00 17.96%
m/z-> bil 50 100 150 „21, 211 । 200 250 । 300 350 400 450 , 415, .59550561 500 Abundance 52459/ siloxane. 1. •. 1.5,5.5-hexamethyl-3,3-bisi(trimet 73 147
281 26.60 26.80 27.00 27.20 5000 m/z 221.05 16.78%
207 I 369 . ................................................... . । । । ।
m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether 73 26.60 26.80 27.00 27.20 m/z 74.00 8.12% 207 5000 147 34
am 103 281 ... , 395 482 ..................................................... I , Mz-> 50 100 150 200 250 300 350 400 450 500 550 26.60 26.80 27.00 27.20
LBD.D GCMS1126.M Mon Jan 28 11:39:27 2002 Page 7
NYC-WTC_000004203
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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.
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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