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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Data File : C:\MSDCHEM\1\5973N\02FEB05\00004A.D Vial: 3 Acq On 5 Feb 2002 4:36 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...\HP020702.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 5 2-Propanol, 1-(2-methoxy-l-... Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 9.54 0.14 ug/L 112783 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanol, 1-(2-methoxy-1-methy... 148 C7H16O3 020324-32-7 83 2 2-Butanol, 3,3' -oxybis- 162 C8H18O3 054305-61-2 56 3 BIS(1-METHYL-2-HYDROXYETHYL)ETHER 134 C6H14O3 000000-00-0 56 4 DIPROPYLENEGLYCOL METHYL ETHER $... 148 C7H16O3 020324-32-7 56 Abundance Scan 540 (9.539 min): 00004A.D (-) m/z 59.10 100.00% 59

5000 45 73 103

9.20 9.40 M._.. ’ 1 1 1 1 1 1 1 1 1 ' 1 1 1 9.60 9.80 ......... >1......,,..... 0 ' I ' ' ' ' I ' ' ‘ ‘ I .............. | I I I r | I I I I | I I m/z 45.10 41.19% m/z-> 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 9.20 9.40 9.60 9.80 73 31 m/z 103.10 39.42% 130 n/z-> 0 20 30 40 —111 50 (60 I|u..... 70 H rm- ■' i " - ' I‘ III**IIIIII 80 90 100 110 120 130 140 ‘

Abundance #61826: 2-Butanol, 3,3‘-oxybis- 59 / 9.20 9.40 9.60 9.80 5000 31 m/z 73.10 27.62% 45 103

134 0- 1 I 1 1 ''' I 1 1 1 1 1 11 1 1 ' '*itTT ■ i ■ 1 1 ■ i ■ r r 1 i ■ ■ ' ■ i ■ 1 ■ ■ i ■ r ■ ■ i 1 1 ■ ' i ' 1 ■ ■ i ■ m/z-> Abundance 20 30 40 50 (60 70 80 90 100 110 120 130 140 #29208: BIS(1 -METHYL-2-HYDROXYETHYL)ETHER 59 ..... NN.A. 9.20 9.40 9.60 9.80 m/z 41.10 21.63%

5000 31 45 103

0 0 1 50 T| " tTT 1 । 1 1 1 1 । 1 1 1 1 i 1 1 1 1 i 1 1 1 1 i 1 ' 1 1 i ‘ 1 1 1 i 134 1 1 1 1 i 1 ....... A ■ > I ' 1 ■ ' l 1 ■ ■ i ■ ■ 1 1 r1 1 1 n_| n/z—> 20 30 40 (60 70 80 90 100 110 120 130 140 9.20 9.40 9.60 9.80

00004A.D HP020702.M Thu Feb 21 15:48:47 2002 Page 7

NYC-WTC_000004830

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