GCMS analysis report for sample AD30488 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
NYC-WTC_000018882–000018897Folder label: “GCMS X 12/17/01 A 12/22 - 12/23/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : M:\INSTRU~1\209\DATA\DEC2701\30488.D Vial: 16 Acq On : 29 Dec 2001 1:48 pm Operator: 209 GALOS Sample : GC/MS SCAN 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 Benzoic acid, 4-ethoxy-, ethyl Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
21.07 0.33 ug/1 148346 Acenaphthene-dl0 20.56
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Benzoic adid, 4-ethoxy-, ethyl este 194 C11H14O3: 023676-09-7 95 2 1-Cyclopmtene-l-propanoic acid, .b 168 C1OH16021 061833-30-5 80 3 Ethylpayaben 4 Benzoid acid, ethoxy-, ethyl ester 166 C9H10O3 194 C11H1403 000120-47-8 60 075333-22-1 42 Abundance ' Scan 1746 (21.074 min): 30488.D (-) 1 m/z 120.95 100.00% 121
5000 149
65 138 194 93 k i » j * i i s । "I r sia j i i i i । "i i rr 166 " 39 50 It 77 ll 109 It 158 J 20.80 21.00 21.20 21.40 T1"—HH TI’pr P»‘ • I “ ‘ I l l. 1* | . ‘2* Cl , । H l .! I . . I ( . ‘ I‘* m/z 149.00 50.56% m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #69400: Benzoic acid, 4-ethoxy-, ethyl ester 121
149 5000 194 65 138 20.80 21.00 21.20 2140 93 166 m/z 194.0 29.32% 50 , 76 1111 > ।. i.. | ■.., ( ’ 111 rt r| 11 m/z—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #14561: 1-Cyclopentene-1 -propanoic acid, .beta.-methyl-, me 58 79 95 121 8000 I . MM 1: 20.80 21.00 21.20 21.40 109 6000 m/z 138.0 28.37% } 4000 150 1: i ll.______ || 168 I!.I>, I.,..jl... ! , I, . , . I . , , . I'. . , , ! , I l , ! , , , ,! , 1 I I'I'I t1 t | i I miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #13954: Ethylparaben _ III MAA A.., 121 20.80 21,00 21.20 21.40 / m/z 65.05 23.17% 5000 65 93 138 166 । 53 1 I i I |।11 It. ।.... (,11.,, 111.. 11, i n'i 111111111111 n 11] 11111111111, (111 in ] rr AA-WAAAM— m/z—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 20.80 21.00 21.20 21.40
30488.D GCMS1126.M Tue Jan 29 14:30:40 2002 Page 7
NYC-WTC_000018895
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NYC-WTC_000018817
Laboratory report of GCMS analysis for sample AD28860 conducted on December 16, 2001, showing compound identification.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018898
GCMS analysis report for sample AD26827 showing detection of unknown compounds and surrogate recovery data from December 21, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017144
Laboratory report documenting GCMS analysis of sample AD30601 including DDD surrogates on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017246
Gas chromatography-mass spectrometry analysis report for sample AD30602 showing detection of 2,4-DDD and other unknown compounds, analyzed January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017171
Laboratory report documenting GCMS analysis of sample AD30607 including DDD surrogates on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017192
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30608 performed on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018923
GCMS analysis report for sample AD26477 showing detection of unknown compounds and surrogate recovery data from December 21, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017299
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30634 performed on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017210
Laboratory report documenting GCMS analysis of sample AD30633 including DDD surrogates on January 22, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018870
GCMS analysis report for sample AD30485 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018858
GCMS analysis report for sample AD30606 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017233
Log entry documenting a gas chromatography-mass spectrometry analysis of unknown compounds in sample AD30603 on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000018795
Single-page document containing GCMS data or metadata associated with the WTC site in late December 2001.
Filed in the same folder
NYC-WTC_000018796
Fragmented GCMS data page containing chemical identifiers and numerical values from a December 2001 analysis.
Filed in the same folder
NYC-WTC_000018799
Calibration report listing response factors and concentrations for multiple organic compounds analyzed on December 22, 2001.
Filed in the same folder
NYC-WTC_000018803
Reference data report showing measured versus expected values for organic compounds in sample AD29735.
Filed in the same folder
NYC-WTC_000018808
Blank analysis report confirming no detectable levels of target compounds above the method detection limit.
Filed in the same folder