About This Archive | DCHAS-L 2019 Index | DCHAS-L Yearly Index | DCHAS-L Home Page
Hi Nora,
Do you have access to the Registry of Toxic Effects of Chemical Substances (RTECS)?
I purchase an annual subscription through the Canadian Center for Occupational, Safety and Health (CCOSH) Academic Support Program. The subscription allows access five occupation safety databases.
Attached are two links for the items you were looking for. Let me know if you have difficulty accessing the information.
Kind Regards,
Sheila Lockwood
Seattle University
206-220-8273
lockwoos**At_Symbol_Here**seattleu.edu
From: ACS Division of Chemical Health and Safety <DCHAS-L@PRINCETON.EDU>
On Behalf Of Nora Dunkel
Sent: Thursday, October 17, 2019 2:06 PM
To: DCHAS-L@PRINCETON.EDU
Subject: [DCHAS-L] LD50 Source Data
Does anyone know where to find the studies/source data for LD50 values listed in SDSs? I’m specifically looking for studies/data on the reproductive/developmental hazards of methylene chloride and N-methyl-2-pyrrolidone (CAS # 872-50-4). Is there a database somewhere or does each manufacturer keep its source data in-house?
Thanks!
Nora Dunkel
Chemical Safety Officer
Webster University
314 246 2244
661 348 1445
--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership@dchas.org Follow us on Twitter @acsdchas