NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 25/GCMS X 4/23/02 A 4/26/02
Document / 25 pages

GCMS calibration data for method 508, April 23 2002

Machine-extracted title · confidence 100%

Calibration data for GCMS analysis of volatile organic compounds recorded on April 23, 2002.

NYC-WTC_000044313–000044337

Folder label: “GCMS X 4/23/02 A 4/26/02

Page image
Scanned page image, NYC-WTC_000044331
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR2202\8757.D Vial: 13 Acq On : 22 Apr 2002 8:55 pm Operator: Sample : gc/ms scan 4/11 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 13 Carbazole Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 26.31 0.29 ug/1 54986 Phenanthrene-dl0 25.59 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Carbazole 167 C12H9N 000086-74-8 (94 2 D-Galactitol, 2-(acetylmethylamino) 363 C16H29NO8 074410-42-7 91 3 9H-Carbazole, 9-nitroso- 196 C12H8N2O 002788-23-0 58 4 N-Hydroxymethylcarbazole 197 C13H11NO 000000-00-0 43 Abundance Scan 2317 (26.314 min): 8757.D (-) m/z 167.00 100.00% 167

5000

139 26.00 26.20 26.40 26.60 39 55 69 83 11 'l' <“ 44*# 113 _ 4 i188 111 1 11 r r 1 ''' i ■ ■ ■ ■ 11' 111 ■ ''' r 11' i' ''11' 1 m/z 166.10 21.51% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #68050: Carbazole 167

5000 1 1 i ' ■ 1 ' i ■ 1 ■ 1 i 1 ' 1 1 i 1 1 1 1 i 26.00 26.20 26.40 26.60 m/z 168.00 15.25% 139 ''I''''I' m/z->_____ 40 60 89 T-j-n-r i । rt ।113—+। । । । । । । RP-mn"nni, । 80 '100 120 140 160 180 200 220 240 260 _ 280 300 320 340 Abundance #50626: D-Galactitol, 2-(acetylmethylamino)-2-deoxy-3,4,6-t 167 l-l-1” l-1-l

26.00 26.20 26.40 26.60 5000 m/z 139.05 12.03%

83 . 139 327 343 0- ....... . ................................ . ..... 1 ■ i1111 r 1 1 r i1 ■ ■111''1 r 111111 ■ ■ i ■ ■1111 1 i i | i i i । | i i i । | I T i r | i I ii | i i i i | I 1 । 1 | II II I I

m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #69471: 9H-Carbazole, 9-nitroso- ‘ ' i ■ ■ ' 1 i 1 1 1 1 i 1 1 ■ ' i ■ ' ■ 1 i 167 26.00 26.20 26.40 26.60 m/ z 83.45 10.32% / 5000

83 139

m/z-> .............. .......... ................ .......................................................... । । । । । ' । । । । । । । । । । । । । । । । ( । । । । । > । । । । । । । i । । । । । । । । । । । । । । । | । । i । | i I i । | i । i i| i i i i । r f i i । i r i

40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 | NWA NNArMAMMwA II I I I I I I I I ""UN I I I I I I I I

26.00 26.20 26.40 26.60

8757.D GCMS0412.M Tue Apr 23 08:23:06 2002 Page 13

NYC-WTC_000044331

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

NYC-WTC_000044331Source: 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

More like this page

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

Page similarity is temporarily unavailable or this page has no indexed vector.

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 →