GCMS analysis results for sample AD27639, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1801\27639.D Vial: 3 Acq On 18 Dec 2001 5:44 pm Operator: GALOS Sample : gems unknown 11/16 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 11 3-Pentanol, 3-methyl- Concentration Rank 14

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

7.77 0.83 ng/uL 189589 1,4-Dichlorobenzene-d4 11.87

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Pentanol,3-methyl- 102 C6H140 000077-74-7 38 2 3-Pentanol/ 3-methyl- 102 C6H140 000077-74-7 36 3 Butane, 2-methoxy-2-methyl - 102 C6H140 000994-05-8 9 4 Pentane,/3-methoxy-______________ 102 C6H140 . _______ 036839-67-5 9 'Abundance 4 Scan 319 (7.766 min): 27639.D (-) 7(3 m/z 73.05 100.00%

5000 43 7.40 7.60 7.80 8.00 8.20 87 ■ ■ r ■" i + ----- + TT1 103 TTTTTTTTTTT m/z 43.10 30.96% m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63572: 3-Pentanol, 3-methyl- 73

, , , ------- 5000- 55 7.40 7.60 7.80 8.00 8.20 45 87 m/z 45.10 12.70%

m/z-> 27 I 1 • i • •" r ‘ ‘' i r • •' i Hr I T’TTTT TTTTTT + i ’1" I I ■ • *' I

M. _ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63573; 3-Pentanol, 3-methyl- 73 —AA j 7.40 7.60 7.80 8.00 8.20 5000 m/z 41.10 11.15% 55 45 87 27 39 i TTTTTTTTTITTTT TIT TT"TTFTTTTTTTTTTTTTTT"TTTI"‘TITU‘TTITTTTIE‘HT‘‘‘IM i”" r miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1Q0 105 110 Abundance #1761: Butane, 2-methoxy-2-methyl- -AA- 73 7.40 7.60 7.80 8.00 8.20 m/z 71.05 7.79% 5000 55 87 45 27 TTTTTTTTTTT I TIT 33 TH TTTTT ] TTIEEE-I"UTTTEI-IE"TTTTET -------A---- m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7.40 7.60 7.80 8.00 8.20

27639.D NP112701.M Thu Dec 20 11:37:14 2001 Page 11

NYC-WTC_000033240