GCMS sample analysis results for unknowns, May 2002

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Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10130 on May 17, 2002.

NYC-WTC_000046159–000046169

Folder label: “GCMS X 5/7/02 A 5/14/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\020513\10130.D Vial : 17 Acq On : 14 May 2002 4:23 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 Thiocyanic acid, 2-benzothi... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 31.08 0.34 ug/1 36630 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Thiocyanic acid, 2-benzothiazoly... 192 C8H4N2S2 006011-99-0 50 2 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 47 3 5H-Dibenzo [a, d] cycloheptene 192 C15H12 000256-81-5 47 4 Bi/oscanate 192 C8H4N2S2 004044-65-9 43 Abundance Scan 4766 (31.082 min): 10130.D (-4752) (-) m/z 192.10 100.00% 192

5000 ------- 40 66 1 97 118 146160 ||....................................... 318 30.80 31.00 31.20 31.40 —4------"IF"T-TT-TTTETT"I ‘1111IT TTT m/z81.90 19.17% Tl/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #80870: Thiocyanic acid, 2-benzothiazolyl ester 192

5000 ., I. A 1 I ' ' ' 1 1 ' 1 30.80 31.00 31.20 31.40 m/z 191.00 17.42% 69 on 108 134

n/z-> 45

40 60 9 160 H— '“'"I" IIII’ISVS’IIIASII’IIIIII’ 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #80950:1,5-Naphthalenedithiole 192 <,,1 ... ................ 1 ' ' 1 1 ' 1 1 1 1 ' 1 ' I 1 1 ' 1 I ' ' 30.80 31.00 31.20 31.40 5000 m/Z 193.20 16.95% 128 159

40 57 i 79 96 114 -H-H HH 145P l,.177 JI............. 1IIB T''T1‘'1|1 >1'। ।।> i.।। ।i-ii|I।।I|r1ii। t » n/z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #80999: 5H-Dibenzo[a,d]cycloheptene 1 ’ 1 1 ' 1 1 I ' 1 192 30.80 31.00 31.20 31.40 m/z 146.10 16.17% 177 5000

m/z-> 39 63 89 I 115,29 152 I TTPT - 11 Tl...................' I''1' I'''' 11 ' 111111111111 1111 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 I 1 ' I ' 1 1 1 1' A- 30.80 31.00 31.20 31.40

10130.D SCAN020507.M Tue May 14 15:58:29 2002 Page 5

NYC-WTC_000046167

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GCMS analysis results, sample AE10135, May 2002 · Box DEP Box 25

NYC-WTC_000046192

Gas chromatography-mass spectrometry analysis of sample AE10135 performed May 17, 2002, detecting unknown compounds and 2,4-DDD surrogate at 96% recovery.

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