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\02089.D Vial: 6 Acq On : 26 Feb 2002 6:55 pm 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 4 Butenol, methyl- Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 5.02 0.23 ug/L 108163 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butenol, methyl- 86 C5H10O 060766-00-9 72 2 3-Buten-2-ol, 2-methyl- 86 C5H10O 000115-18-4 72 3 3-Buten-2-ol, 2-methyl- $$ .alph... 86 C5H10O 000115-18-4 56 4 2-Furanmethanol, tetrahydro- (CA... 102 C5H10O2 000097-99-4 42 Abundance Scan 146 (5.022 min): 02089.D (-) m/z 71.00 100.00% 43 7h

5000 59 55

—— 67 1 4.60 4.80 5.00 5.20 5.40 Oh ■ 11 ■ ■ ■ • t' ■ ■ ‘ i1 ■'111 ■ ■ ■ i' ■ ■ ■ i ■ _86 1111 T '1 ‘ i " 1 ■ i1111111111" 111 m/z 43.05 83.00% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #4093: Butenol, methyl- 43 71

5000 59 M r.A. 27 4.604.80 5.00 5.20 5.40 15 31 m/ z 41.10 55.00% 53

/ -> ti z ob 1' i" -H ... . .11 ,1" 111111" " 86I' " 1111" I r " 11' ’ i '111" " i1 ‘ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 67 i

Abundance #4083: 3-Buten-2-ol, 2-methyl- 71 43 A,A D 1 /w wK m , A A 4.60 4.80 5.00 5.20 5.40 5000 m/z 59.10 45.30% 59 27 31 53 oh " i " ' ■ i " " i " 1' r TTT 1 137111 , 86 1111" " i " " i11" i'1'11 miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #4082:3-Buten-2-ol, 2-methyl- $$ .alpha.,.alpha.-Dimethyl.. . 0.. I ’ * 1 ' I ' A A,.. 7h 4.604.80 5.00 5.20 5.40 m/ z 55.10 34.05% 43 5000 59 27 31 15 53 67 , - 86 0 1111 ■ i' " ■ i' 1111" I' 11111 IH 1" i " " r 1" 111" I " " I m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 4.60 4.80 5.00 5.20 5.40

02089.D HP022102.M Wed Feb 27 08:35:21 2002 Page 6

NYC-WTC_000004654

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NYC-WTC_000004654Source: 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