NYC-WTC_000035776
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 13 pages
GCMS calibration results for sample AD28662, Dec 2001
Machine-extracted title · confidence 100%Calibration report showing recovery percentages for various chemical standards used in the GCMS analysis.
NYC-WTC_000034958–000034970Folder label: “GCMS X 11/24/01 A 12/4/01”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report * Data File C:\HPCHEM\l\DATA\DEC0401\LB.D Vial: 3 Acq On 4 Dec 2001 2:19 pm Operator: 209 GALOS Sample lb 11/24 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 1,4-Dichlorobenzene-d4 Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 11.57 0.51 ug/1 123261 1,4-Dichlorobenzene-d4 11.71
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 1, 4-Dichlorobenzene-d4 150 C6C12D4 003855-82-1 64 2 Benzene-1,2,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 28 3 Acenaphthylene/ 152 C12H8 000208-96-8 10 4 Benzaldehyde,/2-hydroxy-3-methoxy- 152 C8H803 000148-53-8 10 Abundance Scan 711 (11.574 min): LB.D (-) m/z 149.90 100.00% 150
5000 - 115 78 ----- 52 11.20 11.40 11.60 11.80 12.00 ■ ■ i ■ —R 40 +++++63 — -mmP‘ 87 i'.............. ................ 1-— m/z 151.90 68.09% m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9593:1,4-Dichlorobenzene-d4 150
—>— . < । । । ■
5000 115 78 11 20 11.40 11.60 11.80 12.00 52 m/z 114.90 40.36% 35 87 1....... - 1 ' i ■ 1 111 1 ■ ■ ■ i * ' i > ■ ■ • । ■ TTTTT miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9592: Benzene-1,2,3,4-84-, 5,6-dichloro- 150 ' i ■ ■ ■ ' i ■ —T—TT 115 11.20 11.40 11.60 11.80 12.00 5000 52 78 m/z 77.95 , 23.86%
35 87 । I ‘TOIITIIIIIrTt " I "" I " I_____________ _ i ■ • > • i ■ • ■ > i < •«> f ■ T n 11 < i <p . < ■ । i' 1— tnlz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #67015: Acenaphthylene ' i ' ■ ' ■ i ■ ' ‘ ■ i ■ ■ ' ■ I ' 152 11.20 11.40 11 60 11.80 12.00 m/z 52.00 17.49%
5000
76 63 126 981.KTTTT——’— 87 ——nr - TTPTTT Im—*TTT] . ............... .... T । TTTunit m/z—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 11.20 11.40 11.60 11.80 12.00
LB.D GCMS1126.M Thu Dec 06 14:40:52 2001 Page 1
NYC-WTC_000034964
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NYC-WTC_000034964Source: NYC Law Department, mirrored locally
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NYC-WTC_000034384
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