GCMS sample AE12676 results, June 6 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\MSDCHEM\1\DATA\060402\12676.D Vial: 7 Acq On 4 Jun 2002 8:44 pm Operator: McLean Sample 6/4 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params:. LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan "6 Library : C:\DATABASE\NIST98.L Peak Number 7 Methylene Chloride Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 4.05 ,1.14 ug/L 752032 1,4-dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Methylene Chloride 84 CH2C12 000075-09-2 4 2 Methylene Chloride 84 CH2C12 000075-09-2/3 3 Methylene Chloride 84 CH2C12 000075-09-2 3 4 Methylene Chloride 84 CH2C12 000075-09-2 3 Abundance Scan 165 (4.049 min): 12676.D (-162) (-) m/z 49.10 100.00% 49

5000 . 88 35 84 38 3.80 4.00 4.20 4.40

miz-> 1X O+ 11 I ‘ " 11 ‘1 11 ।1 i' 111 11 “ 11 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ‘ ‘ 11 ’ ‘ ‘ ‘ 1 ‘" I ‘‘' I ‘‘11 “ “ I ' TT-m-rrn-r m/z 87.95 48.10% Abundance #111040: Methylene Chloride 49 84

5000 3,80 4.00 4.20 4.40 35 m/z 84.00 40.62% 14 88 2528 32 ,3841 O+ TpH ।....... 472TTTTTTTT 11111111111 < 11II1111111. 70 H n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #12327: Methylene Chloride 49 84 3.80 4.00 4.20 4.40 5000 m/z 35.10 39.63%

14 18 24 2831 353841 J 52__________ 70 0l . . । .... j, . H | i i > ■ | > i i I j I i 1 1 । 1 1 1 i |)! I i । I I | i । > TTmpmumomh 88 - V MJM mfe-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #111039: Methylene Chloride 49 3.80 4.00 4.20 4.40 m/z 38.10 26.52% 84 5000

2831 3538 43 88 0l^TTTTUTBnTthmr 152 57 6711 71 77 - | fi.. 111111 -r. 111 p-i. 11 ■.r 111 m/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.80 4.00 4.20 4.40

12676.D 060302.M Wed Jun 05 14:04:37 2002 Page 10

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