DEP GCMS data table, Jan-Feb 2002

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

NYC-WTC_000004494–000004704

Folder label: “GCMS X 1/30/02 A 2/26/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB26\02015.D Vial: 3 Acq On : 26 Feb 2002 11:57 am Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 6, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l-..\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L

Peak Number 10 URACIL DIMETHYL Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 16.55 0.03 ug/L 23082 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 URACIL DIMETHYL 140 C6H8N2O2 000000-00-0 9 2 .beta.,beta.-Difluorostyrene 140 C8H6F2 000000-00-0 9 3 Pyrimidinetetramine- $$ Pyrimidi... 140 C4H8N6 001004-74-6 9 4 .beta. ,beta.-Difluorostyrene 140 C8H6F2 000000-00-0 9 Abundance Scan 1167 (16.548 min): 02015. D (-) m/z 140.10 100.00% 140

5000 172 | 43 56 71 122 ' ■ i 1“' 89 16.20 16.40 16.60 16.80 O+ - ■ । ■ 111 ■ I ' i1 •'11 ■ ‘ LL ’0111111111 ■ ■ i' ■ > ■ । ■ 11 ■ • i > i 111,1 m/z 172.10 28.76% m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35156: URACIL DIMETHYL 140

55 5000 83 ............... ..... 16.20 16.40 16.60 16.80 m/ z 138.00 20.67%

miz-> 0+ mlp 40 50 60 70 । 96 111 11 11 I I ' 11 11 ''i 11 11 111111 1111 1 11 1 80 90 100 110 120 130 140 150 160 170 ’ 111-11111’11/7111

Abundance #35447: .beta.,beta.-Difluorostyrene 140

16.20 16.40 16.60 16.80 5000 m/z 122.10 19.51%

89 114 ........ 77 - L? 1.............................. 101

miz-> Of njonj 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35040: Pyrimidinetetramine- $$ Pyrimidine, 2,4,5,6-tetraa... ... .......... .... , 140 16.20 16.40 16.60 16.80 m/z 136.10 19.44%

5000

44 71 123 86 96 112 0 - 1 I 1 11 1 i 1 1 p 1 I ‘ > । rj । ' I ' > ' । I ’ 11111’11/11113 .......... I ......... . ■ ■ i ' ■ ■ ■ i ■ 1 ■ ■ i 1 1 1 1 i 1 1 1 1 t 1 n/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 16.20 16.40 16.60 16.80

02015.D HP022102.M Wed Feb 27 08:34:25 2002 Page 12

NYC-WTC_000004560

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NYC-WTC_000004560Source: NYC Law Department, mirrored locally

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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.

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