GCMS calibration table for TCLP extraction method

NYC 9/11 Public Portal Document Library Searcn Compound Report Data File : C:\MSDCHEM\1\DATA\052802\12287.D Vial: 6 Acq On : 28 May 2002 6:22 pm Operator: McLean Sample : 5/24 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integfator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 5 Methylene Chloride Concentration Rank 6

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

3.83 1.02 ug/L 687309 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Methylene Chloride 84 CH2C12 000075-09-2 2 Methylene Chloride 84 CH2C12 000075-09-2 7 3 Methylene Chloride 84 CH2C12 000075-09-2 7 4 Methylene Chloride 84 CH2C12 000075-09-2 7 Abundance Scan 128 (3.831 min): 12287.D (-127) (-) m/z 49.10 100.00 49 84 5000

88 3.40 3.60 3.80 4.00 4.20 O+ I' ‘ ' I' ‘" I'1 “ 11 ‘‘ I p-rTTp-rrrpT-rrp-rTTp-rrTp-rT^ i ”'11 m/z 84.00 62.01%| n/z-> 5 10 15 20253035404550556065 70 75 80859095 Abundance #12327: Methylene Chloride 49 84 5000 3.40 3.60 3.80 4.00 4.20 m/z 88.00 20.46% 14 18 24 2831 353841 h 88 Of TPTTHTTTTTTTHTT 12 ________ 70_______ , ‘***.a*tt4***1*4**h****1****2186 t - m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #111039: Methylene Chloride 49 84 3.40 3.60 3 80 4.00 4.20 5000- m/z 41.00 20.25%

2831 3538 43 |, >2 57 71 77 . 88 m/z-> 01 "I'‘"I"1'I ““i'"'I ""i"'‘I ""I1."'I1'1 T, —umn—67 mmmgmmput 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Hmm Abundance #111041: Methylene Chloride 49 3.40 3.60 3:80 4.00 4.20 m/z 39.10 11.59% 84 5000

46 2629. 41 | 88 0 "Pahtt ]$2 59 65 73 77 11. > ।..«■ ।.... ।. j i ■ > ■ । > i > > । ■ > i 1 11' I" "1"1 Tl/Z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 95 3.40 3.60 3.80 4.00 4.20

12287.D 052202.M Thu May 30 10:40:27 2002 Page 8

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