Laboratory report showing GCMS analysis of sample AE00276 for unknown compounds and DDD on January 10, 2002.
NYC-WTC_000051040–000051054Folder label: “GCMS X 1/7/02 A 1/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C : \MSDCHEM\1\5973N\02JAN08\276 . D Vial: 1 Acq On : 8 Jan 2002 5:26 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 8, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method —. y . ( Q Library : C:\DATABASE\WILEY7N.L S66‘ I0 D •
Peak Number 2 2-Butenal, 3-methyl- $$ Cro... Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T.
4.84 0.23 ug/L 84782 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Butenal, 3-methyl- $$ Crotonal... 84 C5H80 000107-86-8 87 2 2-Butenal, 3-methyl- (CAS) $$ 3-... 84 C5H8O 000107-86-8 87 3 2-Butenal, 3-methyl- 84 C5H8O 000107-86-8 81 4 Furan, 2,3-dihydro-4-methyl- (CA..■ 84 C5H80 034314-83-5 72 Abundance Scan 128 (4.835 min): 276. D (-) m/z 84.05 100.00% 84 55 59 41 5000
38 45 50 , 69 4,40 4.60 4.80 5.00 5.20
n/z-> 01 M 4L 20 25 30 35 40 45 50 55 — 60 65 70 75 80 85 -PP 90 m/z 55.10 81.88% Abundance #3222: 2-Butenal, 3-methyl- $$ Crotonaldehyde, 3-methyl- $... 84 55
39 5000 27 4.40 ' 4.60 '' 4.80 5.00 ' ' 5.20 m/z 59.10 65.42% 69
miz-> 0 ' 1 i' ■ 1 ' i ■ 20 25 44 ■ I'1'' i' ।1 - —H - 51 I 30 35 40 45 50 55 60 65 70 75 80 85 ■ i ' ' ■ ■ i ' 1 90 Abundance #3221: 2-Butenal, 3-methyl- (CAS) $$ 3-Methyl-2-butenal $$... 8|4 55 -----A- 4 40 4.60 4.80 5.00 5.20 39 m/z 41.10 53.40% 5000 27
44 l Lmm ......... H|, 69
m/z-> Abundance 0 •' 11 ' 1 ' I ' 20 25 ■ > I ■1 • ■ 1111 30 35 i '1 ' ' i ' 40 45 50 55 60 65 70 #3224: 2-Butenal, 3-methyl- 75 80 85
84 90
4.40 m/ z N ASN 4.60 39.10 4.80 5.00 44-A . A 5.20 47.52%
5000 55 41
— m/z-> 0 50 1......... | + !..... 6669 ...... I ■ 1 । ■ ■ ■ 1 r1 1 1 1 i 1 1 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 4.40 4.60 4.80 5.00 5.20
276.D SCAN508.M Wed Jan 09 15:16:16 2002 Page 4
NYC-WTC_000051047
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NYC-WTC_000051122
Laboratory report showing GCMS analysis of sample AE00319 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051137
Laboratory report showing GCMS analysis of sample AE00320 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051364
Laboratory report showing GCMS analysis of sample AE00314 with surrogate recovery data on January 24, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051380
Laboratory report showing GCMS analysis of sample AE00315 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051471
Laboratory report showing GCMS analysis of sample AE00469 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052001
GCMS analysis log for sample AE00699 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051055
Laboratory report showing GCMS analysis of sample AE00307 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051394
Laboratory report showing GCMS analysis of sample AE00321 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051642
Laboratory report showing GCMS analysis results for sample AE00616 conducted on February 1, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050024
Laboratory report showing GCMS analysis of sample AD31671 including unknown compounds and surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051206
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00328 conducted on January 18, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000050998
Administrative record from DEP Box 28 documenting CCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050999
Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
Filed in the same folder
NYC-WTC_000051001
Technical form detailing GCMS analysis results for sample AE00275 listing detected compounds and concentrations from January 8-10, 2002.
Filed in the same folder
NYC-WTC_000051005
Reference report for GCMS analysis of sample AE00275 listing compound names and qualifier values from January 8-10, 2002.
Filed in the same folder
NYC-WTC_000051010
Blank analysis report for GCMS of sample AE00275 showing compounds below method detection limits from January 8-10, 2002.
Filed in the same folder