To my knowing, all dichromates are equally toxic and harmful to your
being.
Regards,
Loris.
-----Original Message-----
From: maria ahlberg [mailto:mariaahlberg13@hotmail.com]
Sent: 12 Eylül 2005 Pazartesi 09:10
To: alt-photo-process-l@sask.usask.ca
Subject: RE:
Thanks for your answer.
Is one of the solution more toxic than the other, i mean potassium or
ammonium?
Received on Mon Sep 12 00:19:56 2005
This archive was generated by hypermail 2.1.8 : 10/18/05-01:13:01 PM Z CST