GCMS calibration table for TCLP analysis, Nov 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0101\LBA.D Vial: 8 Acq On : 1 Nov 2001 9:51 pm Operator: 209 GALOS Sample : 10/11 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.70 1.31 ug/1 191022 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone,z4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 50 2 Acetic aci^ 1,1-dimethylethyl este 116 C6H12O2 000540-88-5 33 3 3-Hydro; 3-methyl-2-butanone 102 C5H10O2 000115-22-0 25 4 Acetic . feid, cyano-, 1,1-dimethylet 141 C7H11N021 001116-98-9 17 ^bundanc8 Scan 289 (7.698 min): LBA.D (-) Tm/z 42.95 100.00% 4)3

59 5000 101 ■“rri I ri 1 I I n 1 ryn-r 7.40 7.60 7.80 8.00 I. 71 83 _____ ' I ' ' ' ' I ' ' ' ■ I ' ' ' ' I ' ■ ' ' 1 ' ' ' " I ' m/z 59.05 53.01% nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275:2-Pentanone, 4-hydroxy-4-methyl- 4)3

5000 59 Z_Zz5__lK_z£__8S__ m/z 100.95 23.84% 15 31 101 I I V^-T-ry^-rn-rT^n-TTn-T-^^ n-*- " ■ I ■ nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 4)3

7.40 7.60 7.80 8.00 5000 57 m/z 58.05 17.83% 101

TiZz-> ' 10 15 I 27 1 20" ' '30 -7^ n*’ '70 80 90' I '166 ' ' 110 40 60 Abundance #1697:3-Hydroxy-3-methyl-2-butanone ■ " I " i . I I >1 " 7.40 7.«) 7.80 8.00 m/z 41.00 6.81% 5000 43 31 87 ...... . ........ ...I, . ,^,111, , , , , , 69 • • 1 • ' • ■ I • ■ • • 1 • • • • 1 ■ ■ ■ ■ I I n&-> 10 20 3(3 « 90 60 70 80 90 100 110 7.40 7.60 7.^ 8.00

LBA.D NP103001.M Wed Nov 07 14:58:13 2001 Page 2

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