NYC-WTC_000012295
Laboratory report for GC/MS blank analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS blank analysis results for sample AE03823, March 26, 2002
Machine-extracted title · confidence 100%Gas chromatography-mass spectrometry blank analysis for multiple chlorinated organic compounds with detection limits, completed March 26, 2002.
NYC-WTC_000038004–000038012Folder label: “GCMS X 2/20/02 A 3/22/02”
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NYC 9/11 Public Portal Document Library Search Compound Report
Data File C : \HPCHEM\1\DATA\MAR2202\LB . D Vial: 3 Acq On 22 Mar 2002 8:06 pm Operator: Sample gc/ms scan 2/20 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 3,6-Dioxa-2,4,5,7-tetrasilaoct Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
38.86 0.36 ug/1 32828 Perylene-dl2 37.97
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3,6-Dioxa-2,4, 5,7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 28 2 Tris (trimeth silyl)borate 278 C9H27BO3Si3 004325-85-3 10 3 Trisiloxane,/ 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 9 4 Ethanedioic acid, bis(trimethylsily 234 C8H1804Si2 018294-04-7 9 Abundance Scan 3684 (38.864 min): LB.D (-) 0 100.00% 73 147 221
5000 355 253 281 429
LLL 4 40 327 — T 96 P'"l ,U,I 191 TTI. TTT’II’TUTT 38.60 m/z 146.95 38.80 39.00 39.20 88.77% m/z-> 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #41682: 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2,4,4,5,5,7,7- 147 221
73 5000 - M,AAAAAACAAA4AA 38.60 38.80 39.00 39.20 191 117 I 279 m/z 221.0,5 77.34%
m/z-> ‘ W r rrp n . I r T . i | | . i I | r i 1. —... T’ENTTTTTTTTTTTTTTT 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #39028: Tris(trimethylsilyl)borate 73 221 II 38.60 38.80 39.00 39.20 5000- m/z 355.05 39.22% 263 133 175 i , i I___________________________ I ‘‘ I TTTTTTr TTTTTTETTII"TTETTTTTTTT!I‘EIETTTEUTETTTI‘TTT m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 38.60 38*80 39.00 39.20
281 m/z 281.05 23.98% 5000 -
369 wywW/ WwWW I 207 249 338 I ’TTTTTTTTTTTTTTT I I" 1'I" I 1'1 1I1''1 I'1 "P"•P’“|‘ | ITI l | I I I I | I h I | TTTT IEETI’T’TT m/z->40 60 80 100120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 38.60 38.80 39.00 39.20
LB.D GCMS0308.M Tue Mar-26 15:00:57 2002 Page 1
NYC-WTC_000038010
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1 shared topics · similarity 0.995
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048695
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010150
Laboratory report of a GCMS blank run on February 28, 2002, showing non-detect levels for various target compounds.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058898
Laboratory report showing non-detect levels for various organic compounds in a GCMS blank sample from April 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058163
Laboratory blank analysis report showing all target compounds detected below the method detection limit on March 29, 2002.
1 shared topics · similarity 0.994
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