GCMS analysis results for sample AE10815, May 2002

Machine-extracted title · confidence 50%

Gas chromatography-mass spectrometry report for sample AE10815 showing detection of unknown compounds and surrogate recovery.

NYC-WTC_000046094–000046111

Folder label: “GCMS X 5/7/02 A 5/15/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

■Data File C:\MSDCHEM\1\DATA\051402\10815.D Vial: 25 Acq On 15 May 2002 9:55 am Operator: Mclean Sample 5/7 kb Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\l\METHQDS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 6 Bitoscanate Concentration Rank 4

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

22.58 0.33 ug/L 477806 Phenanthranene- dl 0 22.95

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Bitoscanate 192 C8H4N2S2 004044-65-9 52/ 2 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 50 3 1,2-Phenylene diisothiocyanate 192 C8H4N2S2 071105-17-4/50 4 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 50 Abundance Scan 3319 (22.580 min): 10815.D (-3312) (-) m/z 192.05 190.00% 192

5000

42 52 70 82 T 120 T 160 ..... n... A 22.20 22.40 22.60 22.80 23.00 O-TT i । । i । । । । i i i । >”i / i | I t > i । i f“i i | i ( I । | i i I I | I I । i । i N । । । > । । । । । । I | । i । । । i । । । । । l‘l t । i । i 'l'| t ( । । । i i । I | | । "r1 m/z 191.10 20.99% m/z-> 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #125827: Bitoscanate 192

5000 134 22.20 22.40 22.60 22.80 23.00 50 63 75 . 90 160 m/z 146.10 15.45% ‘ .. 102 116. , 148 0- TTTT 14,728.38444 ll.ttt TTItr 4 11" '111'1' I — m/z-> 0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #81033: Phenanthrene, 9-methyl- 192 ,........................ 22.20 22.40 22.60 22.80 23.00 5000 m/z 96.00 13.67%

96 165 i । 29 39 51 63 73 83 j 115 126 139 152 ,| 176 I 0-T 1 | 1 1 1 1 | r TI 1 | 1 1 1 1 | r 1 r l“|"rrri | 1'1 i | | i I't 1 |’i 1 1 l | 1 I I 1 | | 1 r 1 | 1 T1 1 । 1 1 1 1 | 1 1 1 r'[ 1 > 1 1 | I 1 I । | i'l 1 > [ r I I 1 |"i 1 I'rf l I I • | 1 1 m/z->0 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 Abundance #80862:1,2-Phenylene diisothiocyanate .................. rl' 1 ' ' 1 1 ' ' 1 I ' ' ,, ‘ I’ 192 22.20 22.40 22.60 22.80 23.00 m/z 193.10 11.63% 64 5000

75 90 134 39 50 । 4 0 '1 r " —8.4+4 4++ 148 160 +t7+rrtriyerki I'lnlj .'I'll r "11 IH " r 1" i I 107 122 , i । > 1 i i । I ■ i i | । । । । । । l l r*-1 r~

m/z—> 0 10 20 30 40 _50 60 70 80 90 1 00110120130140150160170180190200 22.20 22.40 22.60 22.80 23.00

10815.D 050102.M Thu May 16 14:17:34 2002 Page 10

NYC-WTC_000046108

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000046108Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

GCMS analysis results for sample AE10813, May 2002 · Box DEP Box 25

NYC-WTC_000046064

Gas chromatography-mass spectrometry report for sample AE10813 showing detection of unknown compounds and surrogate recovery.

1 shared topics · Same agency, volume and box · similarity 0.996