NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 23/GCMS X 2/20/02 A 3/20/02
Document / 22 pages

GCMS blank results for sample AE03799, March 22, 2002

Machine-extracted title · confidence 90%

Laboratory report documenting GCMS analysis of a method blank for sample AE03799 to verify analytical system cleanliness.

NYC-WTC_000037848–000037869

Folder label: “GCMS X 2/20/02 A 3/20/02

Page image
Scanned page image, NYC-WTC_000037855
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

0 0 Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\031902\220LB.D Vial: 8 Acq On : 19 Mar 2002 5:24 pm Operator: McLean Sample : RE-INJ 2/20 Inst : Instrumen Misc Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 2 Cyclopentasiloxane, decamet... Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 12.05 2.60 ug/L 1353800 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 70 3 N-(Trifluoroacetyl)-N,O,O',0' ' -t... 553 C22H42F3NO4Si4 000000-00-0 50 4 3,4-Dihydroxybenzyl alcohol,tris... 356 C16H32O3Si3 068595-79-9 43 undance Scan 989 (12.047 min): 220LB.D (-) m/z 73.10 100.00

5000 267 355 11.80 12.00 12.20 12.40 1251621 223 323 m/z 267.00 35.15 0 n/z-> 50 100 150 200 250 300 350 400 450 500 550 undance #313068: Cydopentasitoxane, decamethyl-

355 267 5000 11.80 12.00 12.20 12.40 m/z 355.10 27.17

207 323 0 nlz-> 50 100 150 200 250 300 350 400 450 500 550 undance #313065: Cydopentasiloxane, decamethyl-

11.80 12.00 12.20 12.40 5000 m/z 356.10 9.76 267 355

281 1031331631 223 323 0 -> 50 100 150 200 250 300 350 400 450 500 550 undance #377151: N-(Trifluoroacetyl)-N,O,O',O"-tetrakis(trimethy{... 11.80 12.00 12.20 12.40 m/z 74.10 8.51 355 5000

4 116147 193 236267 538 0 nlz-> 50 100 150 200 250 300 350 40Q 450 500 550 11.80 12.00 12.20 12.40

' 7 nr.0 fl Fn n'l n') M 'rh„ Mm )1 1 1 . c') . ' A ') n n)

T) i^- A

NYC-WTC 000037855

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

NYC-WTC_000037855Source: 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 →