GCMS comments for sample AD28901, Dec 17 2001

Machine-extracted title · confidence 90%

Laboratory notes stating the GCMS scan of sample AD28901 revealed no unusual compounds.

NYC-WTC_000035700–000035716

Folder label: “GCMS X 11/28/01 A 12/7/01”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC0601\28901.D Vial: 38 Acq On 7 Dec 2001 11:48 am Operator: 209 GALOS Sample 11/28 gc/ms scan 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 4 1-Monolinoleoylglycerol trimet Concentration Rank 3 R.T. . EstConc Area Relative to ISTD R.T.

36.71 5.89 ug/1 1537010 Perylene-dl2 37.11

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1 -Monolinoleoylglycerol trimethylsi 498 C27H5404S12 054284-45-6 23 2 Silanamine, N- [2 ,6-dimethyl -4-[ (tri 281 C14H27NOSi2 072088-09-6 18 3 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 12 4 Trisiloxane, 1/1,1,5,5,5-hexamethyl 384 C12H36O4Si5 003555-47-3 12 Abundance............. * Scan 3449 (36.711 mln): 28901 .D (-) m/z 73.00 100.00% 73

147 5000 221

m/z "700 281 355 ------- 191, 327, , . 401 429 36.40 36.60 36.80 37.00 45 117 0- vn-'T-r-r-r-r-r-r TFr I T I ‘ 249, L , — 1 + i "i 1 T T 188T I I f miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73 207 5000 147 ------------ I , -PPTT 36.40 36.60 36.80 37.00 34 103 I 281 m/z 221.0 44.43%

miz—> 50 100 150 ' ' 1’ i i । » » r । । i > . . j i . 200 250 300 350 382,400 .. .. — 1450 500 550 Abundance #35584: Silanamine, N-[2,6-dimethyl-4-[(trimethylsilyljoxy] 73 281 ■ • | • ■ • • | ‘ । ■ | • TI l 1 l . t

209 36.40 36.60 36.80 37.00 5000 m/z 281.0, 24.47% 45 251 147 179 120147 | TTIITTTT *ir’-1-1’-111--1—DAKCI_TTIIr miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73 36.40 36.80 36.80 37.00 ' m/z 355.0 21.59% 5000 147 221 281 • • i ■ ■ 1 • I ' ■ I • 1 ‘ • i * f ‘ • i ■ ■ 327 415 TIm TTTueTgTTTT T T i । TIT ' 519 561 .. ।. *’101r —T—T1011117 m/z—> 50 100 150 200 250 300 350 400 450 500 550 36.40 36.60 36.80 37.00

28901.D GCMS1126.M Tue Dec 11 16:08:24 2001 Page 4

NYC-WTC_000035710

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

NYC-WTC_000035710Source: 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 AD28269, Nov 2001 · Box DEP Box 22

NYC-WTC_000034180

Laboratory report detailing GCMS analysis of sample AD28269 conducted on November 30, 2001.

1 shared topics · Same agency, volume and box · similarity 0.997