GCMS analysis results for sample AD31591, Feb 28 2002

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Laboratory report documenting GCMS analysis of sample AD31591 conducted on February 28, 2002.

NYC-WTC_000038205–000038219

Folder label: “GCMS X 2/21/02 A 2/22/02”

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NYC 9/11 Public Portal Document

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Data File : C:\HPCHEM\1\DATA\FEB2102\31591.D Vial: 38 Acq On : 23 Feb 2002 3:36 am Operator: Sample .: gc/ms scan 2/21 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 3 Bitoscanate Concentration Rank 5

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

25.38 . 0.24 ug/1 24610 Phenanthrene-dl0 25.74

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Bitoscanate / 192 C8H4N2S2 004044-65-9 47 2 Thiocyanic acid, 2-benzothiazolyl e 192 C8H4N2S2 006011-99-0 47 3 Pyrazine, tetraethyl- 192 C12H20N2 038325-19-8 40 4 1-(2-Thienyl)-2-(3-thienyl)ethene 192 C10H8S2 ____ ___ _ 000000-00-0 25 'Abundance Scan 2215 (25.380 min): 31591.D (-) m/z 192.00 100.00% 192

5000 57 43 71 ' I' 1 85 96 146 160 25.00 25.20 25.40 25.60 25.80 II m/z-> — 40 H ‘ T 4ll - I— m/z 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 50 I' ''' I 57.00 46.78% Abundance #69278: Bitoscanate 192

5000 A 25.00 "T AA — 25.20 25.40 25.60 25.80 134 m/ z 42.95 35.29% 160 i m/z—> 111 40 49 64 TTTT ■' • i ■ 50 60 70 80 76 244102.. —.. L 1 i'1 mm 90 100 110 120 130 140 150 160 170 180 190 200 1'11 I 176 Il

Abundance #20575: Thiocyanic acid, 2-benzothiazolyl ester 192 A -AMLIAML 25.00 25.20 25.40 25.60 25.80 5000 m/z 71.00 27.70% 69 45 82 90 108 122 134 148 160 i i • ’ ’ •i ■ 1 . . . I j . . I t | * I I . | ill k | . I I . | I . I I | . i . |... I | . Ill |. O k | 11111111 ('1111 ■11 ■ m/z-> 40 50 \ 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 'Abundance #20791: Pyrazine, tetraethyl- A ‘1" T ’ 1 1 1 D 192 25.00 25.20 25.40 25.60 25.80 177 m/z 191.10 23.87% 5000 67 81 149 163 J............. ......................................... I I miz-> 1111 I I .n 1111.. 11... I.... 1..,, I,,,. 11,.. 1. Av ‘I • l • ■ • ■ I ■ ■ l ' ■ ■ ■ i ■ ■ IT 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 25.00 25.20 25.40 25.60 25.80

31591.D GCMS0208.M Wed Feb 27 12:06:12 2002 Page 3

N YC-WTC_000038214

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GCMS analysis results for sample AD31592, Feb 28 2002 · Box DEP Box 23

NYC-WTC_000038220

Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.

1 shared topics · Same agency, volume and box · similarity 0.998