Laboratory analysis notes for sample AD29023 indicating no unusual compounds detected in GCMS scan; one of forty-three compounds in quality control standard outside acceptance rang
NYC-WTC_000035808–000035819Folder label: “GCMS X 11/30/01 A 12/10/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC1001\29023.D Vial: 7 Acq On : 10 Dec 2001 4:35 pm Operator: 209 GALOS Sample : gc/ms scan 11/30 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 1 Silane, tetramethyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
7.59 3.52 ug/1 904226 1,4-Dichlorobenzene-d4 .11.67
Hit# of 5 Tentative 1 MW MolForm CAS# Qual 1 Silane, tetramethyl-/ 88 C4H12Si 000075-76-3 23 2 N-Ethylformamide / 73 C3H7NO 000627-45-2 9 3 1,3-Dioxolane, 2-pentadecyl- 284 C18H3602 004360-57-0 9 4 1,3-Dioxolane, 2 -methyl - 88 C4H802 000497-26-7 7 Abundance in 278 (7.594 min): 29023.D (-) m/ z 73
5000 43 • i > • • • i • • ‘ । • 1 .. ।> 7.20 7.40 7.60 7.80 8.00 .. ,157, ,TOBTptgmumuuguau 87 1<?3 —ur ' »i • ■ ' ' T1 • ■ • i • • ‘ m/ z 43.0 24.67% miz-2 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #62932: Silane, tetramethyl- 73
5000 T1m0/—0T—B——BB/nD/IT 7.20 7.40 7.60 7.80 8.00 45 m/z 41.00 9.71% 15 , , J .59 88 IT • 1T • IT 1' 1 T • p ... t.... j miz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance” #292: N-Ethylformamide 30 73 TTTTTT 7.20 7.40 7.60 7.80 8.00 5000 m/z 44.95 9.67% 44 58
15 d . ttI‘ E‘I‘EEtT“3E-11-6-T—_2IT-TCIETIEr r’-c-n T • • i ■1 ■1 r1 p-r-rrTT-TT-i-n-r miz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #40191:1,3-Dioxolane, 2-pentadecyl- t [ . . r> । । ri । । i । TPTgrr 73 7.20 7.40 7.60 7.80 8.00 m/z 71.00 6.62% 5000
43 57I ( ill l86 99 »t 1*1 "‘‘1111111111111’11111111 256 283 TT"trTrrrrtrIIT m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 7.20 7.40 7.60 7.80 8.00
29023.D GCMS1126.M Wed Dec 12 16:04:33 2001 Page 1
NYC-WTC_000035815
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NYC-WTC_000035820
Lab notes for sample AD29022 indicate no unusual compounds detected but one LCS compound outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035853
Lab notes for sample AD29139 indicate detection of di-n-butylphthalate and one LCS compound outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035978
Laboratory report noting detection of di-n-butylphthalate in sample AD29026 analyzed on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036114
Laboratory report noting GCMS scan results for sample AD29230 with one compound recovery outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035831
Lab notes for sample AD29141 indicate detection of bis(2-Ethylhexyl)phthalate and one LCS compound outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036103
Laboratory report noting GCMS scan results for sample AD29189 with di-n-butylphthalate detected and low pH.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036126
Laboratory report noting GCMS scan results for sample AD29287 with one compound recovery outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036425
Laboratory report documenting GCMS analysis of sample AD29457 conducted on January 4, 2002, showing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036447
Laboratory report documenting GCMS analysis of sample AD29459 conducted on January 4, 2002, showing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035629
Lab report noting no unusual compounds but recovery issues in a water sample.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035865
Lab notes for sample AD29134 indicate detection of di-n-butylphthalate and one LCS compound outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035955
Laboratory report documenting GCMS scan results for sample AD29137 with no unusual compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000035773
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000035774
Laboratory data sheet recording sample volumes and drip rates for GCMS Method S08 analysis.
Filed in the same folder
NYC-WTC_000035776
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
Filed in the same folder
NYC-WTC_000035788
Calibration data sheet verifying instrument response for nitrosamines and benzene derivatives.
Filed in the same folder
NYC-WTC_000035793
Document containing reference values and recovery data for organic compounds analyzed by GCMS.
Filed in the same folder