GCMS calibration table review, Jan 17, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report f Vial: 23 Data File : C:\HPCHEM\1\DATA\JAN1602\31460.D Acq On : 17 Jan 2002 9:08 am Operator: 209 GALOS Sample : gc/ms scan 12/28 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1

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

7.45 3.18 ug/1 802885 1,4-Dichlorobenzene-d4 11.50

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Pentanol, 3-methyl - .102 C6H140 000077-74-7 28

a 2 1,3-Dioxolane, 2-methyl- 88 C4H802 000497-26-7 9 3 Butane, 2-methoxy-2 -methyl - 102 C6H140 000994-05-8 9 4 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 Abundance Scan 262 (7.451 min): 31460.D (-) m/z 73.00 100.00% 73

5000 43

87 103 7.20 7.40 7.60 7.80 38 1. 1 50 55. . 67, । 0+ ’’’’1 ।.... ।. i.1| II1.1.. .7,1.1. |. 1. 11. ii. [... I |l. TP, । >... ।.. i. ।. >. .-]■ m/z 43.05 33.04% miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 Abundance #63572: 3-Pentanol, 3-methyl- 73

5000 pmmmRTTammm 55 7.20 7.40 7.60 7.80 45 87 m/z 45.05 12.30% 27 -TTTTHT |ll..। i••••i memmm—mmmmmPmWPpp m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 Abundance 2 622902: 1,3-bovolane, 2-me‘byla 73 T-r-r-r-p-TT T-p-r-r-r-p-r-rT-[-r-r 7.20 7.40 7.60 7.80 5000 43 m/z 41.05 11.78 1 58 87 27 ‘ Mpmmmap mmhmmmMMPMTTT miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #1761: Butane, 2-methoxy-2-methyl- ===* 78 7.20 7.40 7.60 7.80 m/z 71.00 7.27! 5000- 55 87

miz-> ++27.33,.++ Ttmmngor 4mpp 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 . 1.1mm > > * > IIuni * I ' ' 7.20 7.40 7.60 7.80

31460.D GCMS0103.M Thu Feb 07 12:37:41 2002 Page 1 1 NYC-WTC_000016357