DEP GCMS unknown compounds report, Mar 2002

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\l\DATA\FEB2502\1799.D Vial: 25 Acq On : 26 Feb 2002 11:34 am Operator: Sample : gc/ms scan 1/25 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 1,3-Dioxolane Concentration Rank 2

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

8.20 0.32 ug/1 24050 1,4-Dichlorobenzene-d4 12.31

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,3 -Dioxolane 74 C3H602 000646-06-0 7 2 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 7 3 Formamide, N,N-dimethyl- 73 C3H7NO 000068-12-2 5 4 1-Butanamine, 2-methyl- 87 C5H13N 000096-15-1 5 Abundance t Scan 344 (8.201 min): 1799.D (-) m/z 73.0,0 100.00% 73

5000 43 i ,

n/z 5 I ' 1 1 1 [ 1 f 1 1 I 1 1 11 I ' 10 15 20 -AH+— 25 30 35 40 45 55 ■ i ■ ■ ■ ■ | 50 55 ‘ i ■ • ■ ■ i ■ 60 65 69, T 70 ----- i m/z 75 80 27 85 90 - 7.80 95 i 800 42.95 820 8.40 8.60 _ 25.97% Abundance #320: 1.3-Dioxolane 73

5000 29 44 j 7.80 .... AJ...... 8.00 8.20 8.40 8.60 ; m/z 41.05 11.07% 36 41, - TIIIEIu’EI——1—OO—TTO1pT 1‘11112111171100—nu—B011——BI1‘"T‘1—CI0-"II1T m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance 30

7.80 8.00 8.20 8.40 8.60 5000 m/z 44.95 10.38%

27 41 44 55 59 70 73 87 " '' i'1" i ■ ■ ■ ■ r " ■ i " 1 ■ i ■ " ■ r " ' i " '1 r " 1 r 111111 IT I’IIII’’’tt’I’I’IJI|II’II-IIIN188I|9 m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62527: Formamide, N.N-dimethyl- ' I ' ' ' 1 I ' ' 44 73 7.80 8.00 8.20 8.40 8.60 m/ z 71.00 8.72% 5000 30 15 27 41 58 38" ’ 1’1’1 - " 11'1111 PWT TIT ' r ■1' i" ‘' r 1' ■ r ' ■' r m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 7.80 8.00 8.20 8.40 8.60

1799.D GCMS0208.M Thu Feb 28 11:57:07 2002 Page 1

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