NYC-WTC_000044408
Laboratory report documenting GCMS analysis of sample AE10134 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Document / 15 pages
GCMS blank analysis results for sample AE10134, May 7 2002
Machine-extracted title · confidence 100%Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
NYC-WTC_000044381–000044395Folder label: “GCMS X 4/29/02 A 5/3/02”
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NYC 9/11 Public Portal Document
- Data File C:\MSDCHEM\l\DATA\050202\429LB.D Vial: 16 Acq On 3 May 2002 . 1:32 am Operator: Mclean Sample 4/29 ad Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 3 2-Chloroethanol Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 3.89 0.20 ug/L 123412 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Chloroethanol 80 C2H5C10 000107-07-31 2 Nitrosyl chloride 65 CINO 002696-92-61 3 2-Chloroethanol 80 C2H5C1O 000107-07-3 1 4 2-Chloroethanol 80 C2H5C1O 000107-07-3 1 Abundance Scan 138 (3.890 min): 429LB.D (-135) (-) 4b m/2.4010.100-90%
5000 35 50 ■ ■ ’ । ■ ■ > ■ । । । 1 । । । 1 ■ ■ । 44 3.60 3.80 4.00 4.20 ■1111 ■11'' " i ■ i'11' r ■ " i 1 47| 1 I | I I I I I I I I | I T TTI‘T‘‘+‘"‘11‘"111—7"‘0-ESTTTTTTT m/z 35.10 32.55% /z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #1032: 2-Chloroethanol 31 J 5000 11 3.60 3.80 4.00 4.20 1I51« 27 m/z 50.00 28.15% 3538 43 49 53 586164 76 80 -12444—24 41 I'| 1 I । । | I I H | I । t I | I । I । | I ■ । I | I । ' I | I । । I | I । I I | I I I rp l rij > i r i | r
m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 IN Abundance #713: Nitrosyl chloride 33
3.60 3.80 4.00 4.20 5000 m/z 49.10 12.73% /" 35 14 I 4649 .. .... . ' r ' " r ' ' > > ' । I I ' |“f il r'| i I t I | I i | । | | i । | | i r i ) | I I I | | I I I ITMPPUTT ' i11' ■ r n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #108293: 2-Chloroethanol 3h 3.60 3.80 4.00 4.20 m/ z 44.10 12.61% WW 5000 27 43 . hhMrW 3538 ,1 49,53 61 80 I । । | । । t i | r I I I | i I I I | 1 । > । । i“> > i । I I I I | I I I I | r i । i । I I I 1 | ! I I I j I I -r-T-p- i 1 । । । i । । । । । । > । । । । । । Tl/Z--> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 3.60 3.80 4.00 4.20
429LB.D 050102.M Mon May 06 12:27:32 2002 Page 6
NYC-WTC_000044389
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NYC-WTC_000044389Source: NYC Law Department, mirrored locally
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NYC-WTC_000023409
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022965
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023949
Laboratory report showing GC/MS analysis of sample AE10983 with surrogate recovery data for 2,4-DDD.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024041
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in blank sample AE10895.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023454
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
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