GCMS DFTPP calibration report, Feb 5 2002

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Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.

NYC-WTC_000004770–000004933

Folder label: “GCMS X 2/1/02 A 2/5/02”

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02FEB05\28324A.D Vial: 3 Acq On : 5 Feb 2002 12:22 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\SCAN508 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 5 2-Propanol, 1,1'-oxybis- (C... Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T.

9.55 0.06 ug/L 38137 1,4-Dichlorobenzene-d4 9.71

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1,1'-oxybis- (CAS) $... 134 C6H14O3 000110-98-5 56 2 2-Propanol, 1-(2-methoxy-1-methy... 148 C7H1603 020324-32-7 56 3 2-Propanol, 1,1'-oxybis- (CAS) $... 134 C6H14O3 000110-98-5 39 4 DIPROPYLENEGLYCOL METHYL ETHER $... 148 C7H1603 020324-32-7 9 Abundance Scan 541 (9.550 min): 28324A.D (-) m/z 59.10 100.00% 59

5000 45

01. । .... J ■ ■ । > 1 < | 1 I I J| P1"1 73 103

I I | I 84.,........1).......... . 9.20 m/ z 9.40 45.10 Ml 9.60 9.80 42.45% n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #29204:2-Propanol, 1,1 ’-oxybis- (CAS) $$ Dipropylene glyc... 59

31 5000 45 ‘ 1 111 11+11’111’ 103 9.20 9.40 9.60 9.80 m/z 103.10 28.74% 0- .. I, . । । I nj—mmmRTOmHMTTTT miz-> 20 30 40 50 (60 70 80 90 100 110 120 130 Abundance #43943: 2-Propanol, 1-(2-methoxy-1 -methylethoxy)- $$ Dipro... 59 - "I 9.20 9.40 9.60 9.80 5000 m/z 73.10 28.31% 45 103 73 31 ........ ||..................... 130 0- .].... । । । 1’1141414 — I 1—1 C miz-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #29205: 2-Propanol, 1,1-oxybis- (CAS) $$ Dipropylene glyc... ...... AA P ■ ' i ' 1 ■ ■ i 1 1 ■ ‘ i 1 1 ' ' ! 1 1 f 1 1 1 59 9.20 9.40 9.60 9.80 m/z 41.10 24.92% 31 5000 45 103

m/z-> 0 ■ i ■ ■ ■ ■ i' ■ ' • i' ■ ' ■ । ■ > ■■ ।■■ •• । < > ■■।■i■■ ■ ■ । ■ ' 1 1 1 1 1 1 1 1 1 1 1 ri 1 1 20 30 40 50 60 70 80 90 100 110 120 130 ‘ ' I ‘ ANMMA ' I ' ' 1 ' 1 1 1 11 I1 11 1 T1 9.20 9.40 9.60 9.80

28324A.D SCAN508.M Fri Feb 22 11:44:12 2002 Page 7

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