NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 18/GCMS X 5/8/02 A 5/10/02
Document / 8 pages

GCMS calibration data for TCLP method, May 2002

Machine-extracted title · confidence 100%

GCMS calibration table and instrument data for TCLP analysis recorded on May 5-7, 2002.

NYC-WTC_000022930–000022937

Folder label: “GCMS X 5/8/02 A 5/10/02

Page image
Scanned page image, NYC-WTC_000022936
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\MAY0302\9568.D Vial: 42 Acq On 5 May 2002 8:11 am Operator: Sample GC/MS SCAN 4/23 FB Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 14.79 4.93 ug/1 454504 Naphthalene-d8 15.83 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 2 3,4-Dihydroxybenzyl alcohol,tris(tr 356 C16H3203Si3 3 Benzoic acrid, 2-[(trimethylsilyl)ox 282 C13H2203Si2 000541-02-6 068595-79-9 003789-85-3 37 (9 4 Benzoic acid, 2,6-bis[(trimethylsil 370 C16H30O4Si3 003782-85-2 33 Abundance Scan 1064 (14.791 min): 9568.D (-) m/ z 73.10 100.00%! 73

5000 267 355 0 45 251 14.40 14.60 14.80 15.00 15.20 I I, 89 108125 154 177193208223 -1 1 293 323339 t ‘‘111111:17 ‘111111111111271111110"EOTTETTTIUIT ITi I'1'' I " " 111111 ' ‘' l’l1111111 m/z 267.05 29.27% mfz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 ,......................................... 5000 14.40 14.60 14.80 15.00 15.20 m/z 355.10 26.19%| ■ ■■ i ■ i ′ ■'■।■■ ■ ■ । ■ ■ > > । " i ■ ■ ■ ■ i 191207 i11 ■ • i ■ M ■ i 2511 i'11111 111 323339 i ' ■ ' ■ i ■' ■ ■ ■ 'i ■ 1 IIs mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #49868:3,4-Dihydroxybenzyl alcohol,tris(trimethylsilyl)- 73

14.40 14.60 14.80 15.00 15.20 267 m/z 356.10 9.18%| 5000 179 356 45 147 I 209 237 , |, " i ■'"' i " ■'11 ■' ‘11' ‘ “ i " " i ‘'''" i' " ' l' ‘ " i 312 341 h ' i'11 r i111111 11111' ' i " " i ■ " ' i'" TTur miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #72298: Benzoic acid, 2-[(trimethylsilyl)oxy}-, trimethylsi 1.rT 1 1 M ' m 1)11 73 267 14.40 14.60 14.80 15.00 15.20 m/z 74.10 8.45%

5000

135 47 ,i 175 193209 233249 " i' " ' i " '11 ■'1 ■ i ■1 •' i " " i' " ■ i ■ " 'f111111" 1111111 TT 1 * 282 ......................... ........................ /z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 14.40 14.60 14.80 15.00 15.20

9568.D GCMS0501.M Tue May 07 15:00:00 2002 Page 2

NYC-WTC_000022936

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

NYC-WTC_000022936Source: 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

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →