GCMS analysis results, sample AD25600, Nov 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV1601\25600.D Vial: 11 Acq On : 17 Nov 2001 12:48 am Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.69 2.57 ug/1 530049 1,4-Dichlorobenzene-d4 11.70 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone,>4^hydroxy-4-methyl- 116 C6H12O2 000123-42-2 72 2 2-Propano1/^-methy1- 74 C4H10O 000075-65-0 17 3 Acetone 58 C3H6O 000067-64-1 9 4 3-Hydr03^-2-pentanone___________ 102 C5H10O2 003142-66-3 9 Abundance Scan 288 (7.^1 min): 25600.D (-) ra/z 42.95 100.00% 40

nZz-> 5000

15 20 25 30 35 40 45 50 55 60 Abundance 59

69 70 75 80 85 90 95 100 105110 #64274:2-Pentanone, 4-hydroxy-4-methyl- 83 pr+rpmrrr 101

m/z 7.40 7.60 59.05 L. 7.80 " 8.66 51.09% '

4)3

5000 59 7.40 7.60 7.80 8.00 m/z 101.05 21.12% 27 101 49 I"I'|Ih.| 83 mZz-> ..... I"|l....... . rrM- 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 \bundanc8 #62572:2-Propanol, 2-methyl- 50 7.40 ' 7.66 " 7.66' ‘ 8.66 '' 50)0 in/z 58.05 18.21% 31 41

mfe-> t 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #82322: Acetone 43 —r-r-r-TT- 7.40 . fi.... 7.66''7.66' 8.66'' m/z 41.05 6.83% 5000 58 27 ■ TniTrrrtllTlTfm |TritTt1 +prTrrpTTrrrT ...I,...

pife- 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 ' 7.^6 " 7.60 7.M' 8.66

25600.D NP103001.M Tue Nov 27 09:40:08 2001 Page 4

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