GCMS calibration data for TCLP analysis, May 2002

NYC 9/11 Public Portal Document

* Library Search Compound Report

Data File C : \HPCHEM\ 1 \DATA\MAYO 3 02\9577.D Vial: 50 Acq On 5 May 2002 4:02 pm Operator: Sample GC/MS SCAN 4/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1

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

8.16 25.57 ug/1 1664360 1,4-Dichlorobenzene-d4 12.20

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 Acetic acid, 1,1-dimethylethyl este 116 C6H1202 000540-88-5 9 3 CH2=CHCH2C (0) OCH3 100 C5H802 003724-55-8 9 4 Acetone 58 C3H60 000067-64-1 7 Abundance Scan 341 (8.163 min): 9577.D (-) m/z 43.05 100.00% 43

5000 59

1 1 i ■ ■ ■ ' i ' ■ 101 7.80 8.00 8.20 8.40 8.60 ................................... 38 I ,,^53, 69 77 83 , | ' ' i ' ■ ' ' i ' 1 ' ' i 1 ' 1 1 i ' m/z 59.10 42.48% mlz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 780 8.00 8.20 8.40 8.60 m/z .58.10 17.00% 27 101

niz-> 10 20 I I 30 — 40 +9+ 50 II—m—m 60 70 80 83 90 H 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 43 7 80 8.00 8.20 8.40 8.60 5000 57 m/z 101.15 13.77% 101 15 27 I t TTH 1 1 1 I ' ' 'i' । ' 1 i " " I " 1 ' i " " i ' miz—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 7 80 8.00 8.20 8.40 8.60 m/z 41.05 6.80%

5000

................................. i 1 ' ■ ■ i ' ■ ■ ■ i ■ ■ ■ 1 r' 58 72 ------ ' I ' 1 ' ' 1 1 100 m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

9577.D GCMS0501.M Tue May 07 15:01:46 2002 Page 1

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