NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.3
☕ Buy me a coffee
← Document results/DEP Box 14/GCMS X 2/5/02 A 2/28/02
Document / 19 pages

GCMS analysis results for sample AE02720, March 5 2002

Machine-extracted title · confidence 50%

Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02720 including surrogate recovery.

NYC-WTC_000011027–000011045

Folder label: “GCMS X 2/5/02 A 2/28/02”

←Page 16 of 19→
Mirrored PDFOfficial City PDF ↗
Page image
Scanned page image, NYC-WTC_000011042
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02FEB28\02720.D Vial: 5 Acq On : 28 Feb 2002 6:00 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 10 9H-Carbazole (CAS) $$ Carba... Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 23.43 0.18 ug/L 129397 Phenanthrene-dl0 22.63 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 9H-Carbazole (CAS) $$ Carbazole ... 167 C12H9N 000086-74-8 90 2 9H-Carbazole (CAS) $$ Carbazole ... 167 C12H9N 000086-74-8 86 3 9H-Carbazole (CAS) $$ Carbazole ... 167 C12H9N 000086-74-8 83 4 1-Azafluorene $$ 9H-Indeno[2,1-b... 167 C12H9N 000244-44-0 83 Abundance Scan 1777 (23.434 min): 02720.D (-) m/z 167.00 100.00% K7

5000

83 139 ■ ■ i ' ■ ■ ■ i ■ ■

51 70 113 23.20 23.40 23.60 23.80 0- • ■ i'' • ■ ■ i ' -- 1 ‘ i ■ ■ ■ • i ■ • ■ ■ i ’I’i । j.। . TIOT 16." m/z 166.00 20.16% miz-> 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #69297:9H-Carbazole (CAS) $$ Carbazole $$ 9-Azafluorene $... 167

50001 i T ■ I ' ' 23.20 23.40 23.60 23.80 m/z 168.00 15.62% 83 139 I 89 98 113 . . 1 . . . . tmPPi I i i i > | r'l i i-| I i i > I I I I I | i'l l 1 | I ITI [ i i > I1 "Tn . . | . t n/z-> 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #69299: 9H-Carbazole (CAS) $$ Carbazole $$ 9-Azafluorene $... 1(7 T TI 23.20 23.40 23.60 23.80 5000 m/z 139.00 14.27% 84

0- 63 79 113 139 r 111 ,'111 1 'T1''111 TTmuumuamTRpoog 11 * • miz-> 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #69300:9H-Carbazole (CAS) $$ Carbazole $$ 9-Azafluorene $... III" 167 23.20 23.40 23.60 23.80 m/z 83.60 12.92% 5000

0 89 113 *11unnIu—]———tmunmpmmT 1111. 1111111' i1 ■' 139 LMMAALAAALALMAAALALA, m/z—> 50 60 70 80 90 100 110 120 130 140 150 160 170 23.20 23.40 23.60 23.80

02720.D HP022102.M Fri Mar 01 10:07:43 2002 Page 12

NYC-WTC_000011042

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000011042Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004935

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

9 shared non-person entities · 1 shared topics · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Others also read

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.

Compare copies and versions →