NYC-WTC_000024748
Reference document describing Method 509 procedures for laboratory analysis, dated February 14, 1992.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS sample preparation log, May 2002
Machine-extracted title · confidence 100%Record of sample preparation parameters including drip rates and volumes for GCMS analysis conducted in mid-May 2002.
NYC-WTC_000024427–000024436Folder label: “GCMS X 5/13/02 A 5/16/02”
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NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\020515\0513LB2.D Vial: 4 Acq On : 15 May 2002 2:47 pm Operator: Nefliu Sample : 05/13 lab blk 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 2 2-Phenoxyphenylacetonitrile Concent ration Rank 4
R.T. EstConc Area Relative to' ISTD R.T. 28.90 0.21 ug/1 20546 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Phenoxyphfenylacetonitrile 209 C14H11NO 025562-98-5 25 2 4-Pyridin arboxaldehyde, (4-pyr... 210 C12H10N4 006957-22-8 25 3 Benzene, ,4-bis(dichloromethyl)- 242 C8H6C14 007398-82-5 23 4 1-Phenyly -m-chlorophenyl-propenone 242 C15H11C1O 1000148-13-7 23 Abundance / Scan 4395 (28.903 min): 0513LB2.D (-4390) (-) m/z 50.90 100.00% 1 244 207 85
138 364 5000 101 Tdn 1 1 1 1 ' 1 1 1
1 ■ r 1 ,70.. 11111111111" 1111 " I " " I 111 m1'11"11111111ri ■ ■ ।1'1 r । 28.60 28.80 29.00 29.20 m/z 243.90 95.04% n/z-> Abundance 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360
51 #12431:2-Phenoxyphenylacetonitrile 181 209 I 77
5000 ...... 1......... 28.60 28.80 29.00 29.20 116 1 41 165 m/ z 2 07.00 83.97% I I + — H 44,4 t11AH+ । Mi r ‘ I‘‘‘‘I‘IIIIUIAII‘‘S‘I*A‘‘I‘4I144‘I‘1 m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #12423:4-Pyridinecarboxaldehyde, (4-pyridinylmethylene)hy... 51 132 —
28.60 28.80 29.00 29.20 78 m/z 85.00 79.20% 5000 210 104
, 182 155 I I " i" " i" TTTTTTTTTTTOOTTOTITIIIPTTTT mlz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #84882: Benzene, 1,4-bis(dichloromethyl)- .. .11...... * I 11 1 ‘Bl 172 207 28.60 28.80 29.00 29.20 m/z 208.95 74.81% 5000 101 51 75
m/z—> 27, 444 ■ ■ i" ' 'i ■ 1 137 .. 1, -mmmmmmmmmmmP 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 244
28.60 28.80 29.00 29.20
0513LB2.D SCAN020507.M Thu May 16 14:44:12 2002 Page 4
NYC-WTC_000024433
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NYC-WTC_000024433Source: NYC Law Department, mirrored locally
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