Blank analysis report for GCMS of sample AE00277 showing compounds below method detection limits from January 10, 2002.
NYC-WTC_000050825–000050837Folder label: “GCMS X 1/7/02 A 1/9/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C:\MSDCHEM\1\5973N\02JAN09\0107BLA.D Vial: 1 Acq On 9 Jan 2002 5:19 pm Operator: Sample : lab blank 1/7 a Inst : Instrumen Mise : January 9, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 5 Ethane, 1,1’-oxybis[2-chlor... Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
9.25 0.16 ug/L 64981 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Ethane, 1,1’-oxybis[2-chloro- (C... 142 C4H8C12O 000111-44-4 33 2 Methane, bis(2-chloroethoxy)- 172 C5H10C12O2 000111-91-1 33 3 BIS (2-CHLOROETHOXY) METHANE 172 C5H10C12O2 000000-00-0 33 4 s-Dichloroethyl ether 142 C4H8C12O 000111-44-4 33 Abundance Scan 515 (9.254 min): 0107BLA.D (-) m/z 93.00 100.00% 93 63
5000 132
43 86 9.00 9.20 9.40 9.60 0 11 '' ' ' I ' '' ' I' I ''' I ' ' ' ' I' •i'’' ■ i f । ।। Tr m/z 63.00 68.12% ■n/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #37351: Ethane, 1,1'-oxybis[2-chloro- (CAS) $$ Bis(2-chlor... 93 63 \ 5000 A 111 > > 111 <1 9.00 9.20 9.40 9.60 27 m/z 132.00 47.63% 49 106 142 0 TIPPTIIITIITT ....... Ip i ■ ■ • ■ i 1111111'111111111111111 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #75292: Methane, bis(2-chloroethoxy)- 93 63 .................... ft 9.00 9.20 9.40 9.60 5000 m/z 95.00 33.01% 27 123
49 106 171 0 ■ i'i ■ " ■ r ■' 'i' ■■■i " ■ ■ i ■ ......... ''I' TTTNTT T111 T‘ m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #75298: BIS (2-CHLOROETHOXY) METHANE 93 9.00 9.20 9.40 9.60 m/z 65.00 29.54% 63
5000
123 49 73 106 171 oV ■ i' ■ ■ ■ r '' ''i ■ ■' ■ i1 'i'" l •"................ TT+11i ।‘। ■. • < ।. •>•।• ■ ■ ■ । >f'■। ■ m/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 9.00 9.20 9.40 9.60
0107BLA.D SCAN508.M Thu Jan 10 11:51:32 2002 Page 7
NYC-WTC_000050835
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051674
Laboratory report showing GCMS blank analysis results for sample AE00365 conducted between January 15 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050716
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on January 25-February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050627
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on February 4-7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052233
Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050444
Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050838
Quality control report for GCMS analysis of sample AE00277 showing surrogate recovery data from January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050893
Laboratory record documenting GCMS surrogate recovery data for sample AE00280 analyzed on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052251
Laboratory report showing GCMS analysis of sample AE00842 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051967
GCMS analysis log for sample AE00739 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003503
Laboratory report documenting GCMS analysis of sample AE01140 conducted on February 27, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000050813
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050814
Fragmented page from a DEP laboratory record showing method parameters and sample data fields for January 7-9, 2002 testing.
Filed in the same folder
NYC-WTC_000050817
Technical form detailing GCMS analysis results for sample AE00277 listing detected compounds and concentrations from January 9-10, 2002.
Filed in the same folder
NYC-WTC_000050821
Reference report for GCMS analysis of sample AE00277 listing compound names and qualifier values from January 9-10, 2002.
Filed in the same folder
NYC-WTC_000050838
Quality control report for GCMS analysis of sample AE00277 showing surrogate recovery data from January 10, 2002.
Filed in the same folder