NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 16/GCMS X 12/18/01 A 12/30/01
Document / 22 pages

GC/MS calibration data for sample 30645, Dec 2001

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.

NYC-WTC_000018470–000018491

Folder label: “GCMS X 12/18/01 A 12/30/01

Page image
Scanned page image, NYC-WTC_000018486
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\DEC2 701\30645.D Vial: 53 Acq On : 30 Dec 2001 10:14 am Operator: 209 GALOS Sample : GC/MS SCAN 12/18 A Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 12 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 30.25 2.07 ug/1 755989 Chrysene-dl2 33.03 Hit# of 5 Tentati ID MW MolForm CAS# Qual 1 3-Isopropoxy-1, 1,1,7,7,7 -hexamethyl 576 C18H5207Si7 071579-69-6 38 2 1,1,1,5,7,7,7 teptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 33 3 Trisiloxane, 1,1,1,5,5,5 -hexamethyl 384 C12H3604Si5 003555-47-3 16 4 Tris (trijaethylsilyl) borate 278 C9H27BO3Si3 004325-85-3 14 Abundance Scan 2745 (30.245 mln): 30645.D (-) m/ z 73.0.0 100.00% 73

5000 147 221 281 355 m 30.00 30.20 30.40 30.60

m/z-> ' 45 1′1 50 1 ain117. 4, r 11191 100 150__ 200 914—+249. 1327,1 1 401rrts 2S0 300 429 1.... I ■... 1,. 400 3S0 450 500 550 m/z 147.00 36.65% Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

5000 147 P T 30.00 30.20 30.40 30.60 T

221 281 m/z 221.05 21.47% • ■ i 1 ‘ * I ‘ • i • • ‘ ‘ .327. 415.... 519 561 • i ' ■ m/z->_____ 50 100 150 200 250 300 350 400 450 500 550 Abundance #3671 4:1.1.1.5.7.7.7-Heptamethyl-3.3-bis(Wmethylsitoxy)t 73 T TUT IUT 147 30.00 30.20 30.40 30.60 5000 267 m/z 355.05 13.05% 355 429 45 207 . | ! I . ) . | I I I > | I 1

m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 30.00 30.20 30.40 30.60 281 m/z 281.00 12.35% 5000

369 207 249 338 J.......... 1 1 I ' 1 1 1 1 1 1 ..... .I, m/z-> 50 100 150 200 250'* 366 356 466 456 566 550 * • i 1 ‘ 30,00 30.20 30.40 30.60 ‘ ’ I * ‘

30645.D GCMS1126.M Fri Feb 01 10:53:19 2002 Page 12

NYC-WTC_000018486

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

NYC-WTC_000018486Source: 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 →