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_000003981–000004147

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

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB01\31505.D Vial: 6 Acq On : 1 Feb 2002 6:53 pm Operator: Sample : 508 scan fb 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 2 2-Propanol, 1-(2-methoxy-l-... Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 9.55 0.21 ug/L 84804 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxy-1-methy... 148 C7H16O3 020324-32-7 78 2 BIS(1-METHYL-2 -HYDROXYETHYL)ETHER 134 C6H14O3 000000-00-0 50 3 DIPROPYLENEGLYCOL METHYL ETHER $... 148 C7H16O3 020324-32-7 50 4 2-Propanol, l,l'-oxybis- (CAS) $... 134 C6H14O3 000110-98-5 50 Abundance Scan 541 (9.550 min): 31505.D (-) m/z 59.10 100.00% 59

5000 45 73

86 103

. 9.20 9.40 N.).. 9.60 9.80 0------ TIPPP-PmP] m/z 45.10 41.04% niz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #43943:2-Propanol, 1 -(2-methoxy-1 -methylethoxy)- $$ Dipro... 59

5000 45 103 ....... I 9.20 9.40 9.60 9.80 73 31 m/z 103.10 39.44% । 130 0- ' ' I ' ' ' ' I ' ' ' ' , I ! | । . I . | . . . I | , I | I ■ ■ । ■ 11' ■111 ■' - ■ i ■ 1' 1 । 1 ■ ■ ■ i ■ 1 ■ ■ i ■ n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #29208: BIS(1 -METHYL-2-HYDROXYETHYL)ETHER 59 E., 9.20 9.40 9.60 9.80 5000 31 m/z 73.10 30.00% 45 103

134 0 ‘ ' i ' ■ ' ' i ' ' ' ' I' ' '' 111' 1 ' P+ b ■ ■11 ■ ■1' i ■' ■ ■ i' ■ ■' i' 111sIIIIIt(1IIpu nz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #43944: DIPROPYLENEGLYCOL METHYL ETHER $$ 2-Propanol, 1-(2... ....... A........ ' ' i ' ■ ' ' i ■ 1 ' ' i ' ' ' ■ i ' ' ' 1 i 1 59 9.20 9.40 9.60 9.80 103 m/z 41.10 24.71%

5000 45 73 31 15 ( 0 > ■ i ■ > ■ • i ■ ■ ■ ■ । ■ ----- -T 1 1 । 1 ' " I 1 " 130 1I1'11I1 n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 9.20 9.40 9.60 9.80

31505.D SCAN508.M Mon Feb 04 10:14:21 2002 Page 4

NYC-WTC_000004135

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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