AR226-2406Z-A?

96 11:04AM SNTIR 3M Environmental Technology & Safety Services 935 Bush Avenue - Bldg. 2-3E-09 St.

AR226-2538 }?

AR226-2650 RECYCLED O AR226-2650 ISC Modeling Methodology and Results Introduction This report summarizes dispersion modeling that was completed in support of interim updates to R13 permits 1953B and 2365C at the DuPont Washington Works site.

RECYCLEO ro AR226-2690 AR226-2690 Executive Summary - Biodegradation Screening Studies of 8-2 Telomer B Alcohol - The two studies described in the attached reports (EMSER 13-03/4842 and EMSER 15-03/4842) represent the screening phase for the biodegradability assessment of 8-2 Telomer B Alcohol (CAS# 678-39-7).

P hM6- % P ./ A/ RECEIVED V CPP T CRIC 'J?.

AR226-2789 FOR DU PONT USE ONLY E.

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AR226-2955 Du Pont HLO 235-91 DU PORT USE ONLY Study Title Static Acute Toxicity to the Freshwater Alga, Selenastrum capricornutum Authors Timothy J.

AR226-3008 Studv Sonsor: Ifi.qi ip Date: Document Reference No.: ELF ATOCHEM 9-Jan-95 95/SAE6/0304/HT . -------------------- .

AR226-3025 TRAPE SECRET Study Title E V A L U A T IO N ^ jy r a y ^ g l^ ^ D A B IL IT Y OF USING THE CLOSED BOTTLE TEST Author John T.

TRADE SECRET DuPont-9417 Study Title H-25134: Oral Approximate Lethal Dose (ALD) in Rats Laboratory Project ID: DuPont-9417 Author: Carol Finlay, B.A.

ftkA .6 _ 32.6A *444 AfOiiL- 3 * 6 ^ W A ter Solubility DuPont report number 12718 Test Guideline(s) OECD 105 (adopted 12 May 1981).

m 478 TRADE SECRET Study Title H-25435: Repeated-Dose Dermal Toxicity 28-Day Study in Male Rats DuPont-11574 Test Guidelines: U.S.

M u t - 3300 482 Accession No.