NYC-WTC_000023156
Laboratory report showing GCMS analysis of sample AE09576 conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report showing GCMS analysis of sample AE09574 conducted on May 14, 2002.
NYC-WTC_000023107–000023121Folder label: “GCMS X 5/8/02 A 5/9/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• Data File C:\MSDCHEM\l\DATA\050902\9574.D Vial: 10 Acq On 9 May 2002 10:37 pm Operator: Mclean Sample 5/8 kb Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 4 Thiocyanic acid, 2-benzothi... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T.
22.58 0.34 ug/L 510759 Phenanthranene- dl 0 22.96
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Thiocyanic acid, 2-benzothiazoly... 192 C8H4N2S2 006011-99-0 59/ 2 Bitoscanate 192 C8H4N2S2 004044-65-9 58 3 Bitoscanate 192 C8H4N2S2 004044-65-9 58 4 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-/ 45 Abundance Scan 3319 (22.580 min): 9574.D (-3311) (-) m/z 192.10 100.00% 192
5000
62 96 146 160 22.20 22.40 22.60 22.80 23.00 46 70 82 | 118 | 0- TTWTTTTTTTTTTTTHTTT ■ 111 i 1111 ■ 111! 1111111111 TDWTTTTTHTP m/z 191.10 18.65% niz-> 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #80870: Thiocyanic acid, 2-benzothiazolyl ester 192
5000 .... 0 22.20 22.40 22.60 22.80 23.00 m/z 146.10 13.73% 69 0 108 134 148 160 /z-> 45 1...1.8... I. 122 I 0- "I".. ................... 1.......... THTTTTTTHTTTTTT ‘ ‘I’’ 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #125827: Bitoscanate 192 ------A . i . ... 1 . 22.20 22.40 22.60 22.80 23.00 5000 m/z 193.00 11.80% 134 90 160 50 63 75 4 14 0 '' I"'' I'1 ‘' I'28.4444 192.116 „ . 148 1++ **r’ Ir.. i. |'i.. 11 i'I'i . ।. > r.... " i" " i" " i "i” nfe-> 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #125828: Bitoscanate ,...... 11 192 22.20 22.40 22.60 22.80 23.00 m/z 96.00 11.40%
5000 134 63 160 50 .. 50 63 75 90 102 75 122 148 176 0-TTTm i i pt 4+ rll. -ll [I1! r r । It Ir 111TT TTTTtrTH TTp-r ft............. ._ i . ■ . ■ i ■ ■ i . 1 i ■ ■ ' 1 i ■ ■ n/z-> 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 22.20 22.40 22.60 22.80 23.00
9574.D 050102.M Mon May 13 11:49:49 2002 Page 7
NYC-WTC_000023118
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000023156
Laboratory report showing GCMS analysis of sample AE09576 conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023179
Laboratory report showing GCMS analysis of sample AE09577 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023063
Laboratory report detailing gas chromatography mass spectrometry analysis of sample AE09572 conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023130
Laboratory report showing GCMS analysis of sample AE09575 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
Lab notes regarding low recovery in sample AE10206 requiring re-extraction and successful re-analysis on May 21, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023517
Laboratory report page showing GC/MS analysis for sample AE10817 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024100
Laboratory report detailing GCMS analysis of sample AE10897 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023454
Laboratory report showing GC/MS analysis results for sample AE10160 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046094
Gas chromatography-mass spectrometry report for sample AE10815 showing detection of unknown compounds and surrogate recovery.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046081
Gas chromatography-mass spectrometry report for sample AE10814 showing detection of unknown compounds and surrogate recovery.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044657
Laboratory report documenting GCMS analysis of sample AE09334 conducted on May 8, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044607
Laboratory report documenting GCMS analysis of sample AE09330 conducted on May 8, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000023179
Laboratory report showing GCMS analysis of sample AE09577 conducted on May 14, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044657
Laboratory report documenting GCMS analysis of sample AE09334 conducted on May 8, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006186
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03250 conducted on March 15, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045113
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10305 conducted on May 17, 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013624
Laboratory report documenting GCMS analysis of sample AE12161 conducted on June 5, 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045137
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10306 conducted on May 17, 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000022961
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000022962
Fragmentary record containing a document identifier and date from the DEP GCMS analysis series.
Filed in the same folder
NYC-WTC_000022965
Laboratory report of a GCMS blank run conducted on May 14, 2002, showing non-detect results for various compounds.
Filed in the same folder
NYC-WTC_000022990
Laboratory report documenting GCMS calibration verification analysis conducted on May 14, 2002.
Filed in the same folder
NYC-WTC_000022994
Laboratory report of GCMS reference standard analysis conducted on May 14, 2002, showing recovery percentages.
Filed in the same folder