DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

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

NYC-WTC_000003981–000004147

Folder label: “GCMS X 1/29/02 A 2/1/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02FEB01\30705.D Vial: 2 Acq On : 1 Feb 2002 3:34 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 9 Pentanoic acid, 2,2,4-trime... Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T.

19.99 0.06 ug/L 40557 Acenaphthene-dl0 18.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pentanoic acid, 2,2,4-trimethyl-... 286 C16H30O4 000000-00-0 9 O 2 1,2-Cyclohexanediol, l-methyl-4-... 172 C10H20O2 033669-76-0 9 G00 3 Imidazole-2,4,5-d3 $$ IH-Imidazo... 71 C3HD3N2 006745-43-3 70 4 N-[3-(Methylamino)propyl]tetrahy... 186 C9H18N202 000000-00-0 4 Y Abundance Scan 1455 (19.985 min): 30705. D (-) m/ z 71.10 100.00% 71

5000 43 ................... ....... ............................ 149 55 84 111 186 19.60 19.80 20.00 20.20 20,40 01 ................I I ll . . I । ■ 11 ■ ■ ■ । ■ ■ ■ । । • ■ ■ ■ । ■ ■ ■ ■ j ■ ■ J....... m/ z 43.10 36.58% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #233365: Pentanoic acid, 2,2,4-trimethyl-3-carboxyisopropy... 7h

5000 MAM/M AM WA/MA.A, 19,60 19.80 20.00 20.20 20.40 44 m/z 149.00 17.64% 27 56 0- ■ ■ । 1 1■ 1 ■ । । 83 97 111 Illi, I II _ 143 159 173 243 I

miz- > 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #76524:1,2-Cyclohexanediol, 1-methyl-4-(1-methylethyl)-$... 71 19.60 19.80 20.00 20.20 20.40 5000 m/z 111.10 11.26% 111 58 83

m/z—> 0- ■ ■ i

20 ■ ■ ■ ■

40 i ■ ■ 11 ■ 1 60 U 80 97 , 129 1 111 1 1 I I — 100 120 140 160 172 a 180 200 220 240 Abundance #1085: lmidazole-2,4,5-d3 $$ 1 H-Imidazole-2,4,5-d3 (CAS) $... ' i ' ■ ■ ‘ i ' ■ ' ' i 1 1 1 ' i 1 ■ 71 19.60 19.80 20.00 20.20 20.40 m/z 69.00 9.67%

5000 43

0 ,16.3%,l, ------------------------------------------------------I m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 19.60 19.80 20.00 20.20 20.40

30705.D SCAN508.M Mon Feb 04 08:41:31 2002 Page 11

NYC-WTC_000004104

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

NYC-WTC_000004104Source: 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

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

NYC-WTC_000004494

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

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999