GCMS analysis results for sample AD27764, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD27764 for unknown compounds and surrogates on January 3, 2002.

NYC-WTC_000033285–000033310

Folder label: “GCMS X 11/16/01 A 12/18 - 12/20/01”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search .Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1901\27764.D Vial: 7 Acq On : 19 Dec 2001 12:38 pm Operator: GALOS Sample : gems unknown 11/16 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 11 2-Butanol, 3-methyl-, (S)- Concentration Rank 1

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

7.17 12.61 ng/uL 3192240 1,4-Dichlorobenzene-d4 11.85

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Butanol, 3-methyl-, (S)- 88 C5H120 001517-66-4 42 2 2-Butanol, 3-methyl- 88 C5H120 000598-75-4 9 3 2-Butanol, 3-methyl- 88 C5H120 000598-75-4 9 4 N-Ethyl formamide 73 C3H7NO 000627-45-2 9 Abundance Scan 254 (7.168 min): 27764.D (-) m/ z 45.10 100.00% 45

5000- 73 61 t i A - -- 6.80 7.00 7.20 7.40 7.60 —35—"prr- 91 207 t ■ i••■>।■■■•।••• • ।■ • ■ • ।■ i■ • ■ • i■ i■ • • ■ i1 ■ • • i• ■ ■11"“ 1""i■ ■ • ’i" m/ z 43.10 59.50% miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 Abundance #852: 2-Butanol, 3-methyl-, (S)- 45

-----,22,,.................... 5000- 6.80 7.00 7.20 7.40 7.60 m/z 73.05 38.48% 55 73 I .. i • •" , 1....... 87 pTTT7TTTTTTTTTpTTT7TTTTpTT-rpTTTYTTT rq,rrrTp-^^ i i • ■ " i" " i m/z-> 20 30 40 50 60 70 80 90 100 110120 130 140 150 160 170 180 190200210 Abundance #62961: 2-Butanol, 3-methyl- 4'5 —........................ 6.80 7.00 7.20 7.40 7.60 5000- m/ z 61.10 36.00%

55 73 27 1 87 I TTTTTITTTT ' i" " I T"" I r"'r"‘i TT i"'' r' ‘1 r'" r "' i" " i" " i miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 Abundance #62962: 2-Butanol, 3-methyl- 45 6.80 7.00 7.20 7.40 7.60 m/ z 44.05 11.85% 5000

55 73

m/z-> ZllTT T’| TT | 88 i"" i"" i‘"' i" " I"" 11"11 I" •' r " ■ r ■ " r " ' i ■"' r " ' i" " i 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200210 6.80 7.00 7.20 7.40 7.60

27764.D NP112701.M Thu Dec 20 11:43:40 2001 Page 11

NYC-WTC_000033304

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

NYC-WTC_000033304Source: 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 AD27639, Jan 2002 · Box DEP Box 21

NYC-WTC_000033221

Laboratory report documenting GCMS analysis of sample AD27639 for unknown compounds and surrogates on January 3, 2002.

1 shared topics · Same agency, volume and box · similarity 0.999