GCMS sample analysis results, AE11906, June 3, 2002

Machine-extracted title · confidence 100%

Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11906.

NYC-WTC_000012966–000012988

Folder label: “GCMS X 5-21-02 A 5-22-02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052202\11906.D Vial: 13 Acq On : 22 May 2002 11:36 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 10 Cyclotrisiloxane, hexamethyl- Concentration Rank 13 R.T. EstConc Area Relative to ISTD R.T.

5.37 0.23 ug/L 178568 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual,

1 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-9 56 2 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-9 45 3 Cyclotri siloxane, hexamethyl- 222 C6H1803Si3 000541-05-9/45 4 N-Cyano-N' ,N‘ ,N‘ ‘ ,N‘ • -tetramethy. .. 207 C8H13N7 074150-88-2/33 Abundance Scan 390 (5.371 min): 11906.D (-373) (-) m/z 207.00 100.'00% 207

5000

84 96 191 miz-> 0- 0 ..... 7".., 20 40 60 80 100 * ■ i 1 1 ■ ■ i ■ ■ ■ • i ■ • 1 ■ i ■ ■ ■ ■ i ■ 120 140 160 180 200 T-T-T 5.00 m/z 208.10 5.20 5.40 5.60 18.05% 5.80

Abundance #126481: Cyclotrisiloxane, hexamethyl- 207

5000 500 5.20 5.40 5.60 5.80 m/z 96.10 14.58% 191 0 i ■ ■ ■ ■ i • ■ ■ • i 1 r1 1 I 11 75 i 1 ' * . 119 123 147 163 177 TTT TII miz-> 0 20 40 60 80 100 120 140 160 180 200 Abundance #84874: Cyclotrisiloxane, hexamethyl- 207

500 5.20 5.40 5.60 5.80 5000 m/z 208.90 14.33%

96 13 191 4 15 29 45 61 75 85 I . 119 I 147 163 177 1 miz-> 0- TTBBoDomtTmgT 0 20 40 60 80 1(B I, — 120 140 160 180 200 Abundance #126480: Cyclotrisiloxane, hexamethyl- 207 5.00 5.20 5.40 5.60 5.80 m/z 47.10 13.61%

5000

96 28 45 61 75 86 106 119 133 147 163 177 191 0— • । *1 ‘ * 113 * * y • ‘ ’t"t r ’ ।I r 1 * * r' ■ Ai 11 r ।. Mr >. i*-j i r 11 1L 1 1 1 ■ i ■ ■ ■ ■ । ■ ■ ■ ■ ।1 •1 ■ । ■ ‘1 ■ i ■ n/z—> 0 20 , 40 60 80 100 120 140 160 180 200 5.00 5.20 5.40 5.60 5.80

11906.D 052202.M Tue May 28 12:13:22 2002 Page 13

NYC-WTC_000012983

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

NYC-WTC_000012983Source: 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 sample analysis results, AE11907, June 4, 2002 · Box DEP Box 15

NYC-WTC_000012989

Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998