AspMail allows you to send mail using the standard SMTP protocol from any program that can use ActiveX/OLE components.
Any form of aluminum sulfate could be called alum, including toxic versions of the chemical. However, the type of alum you find used for pickling and in deodorant is potassium alum, KAl(SO 4) 2 Â·12H 2 O. Sodium aluminum sulfate is a type of alum that is used in commercial baking powder.
Ammonia is toxic to aquatic life and toxicity is affected by pond pH. Ammonia-nitrogen (NH 3-N) has a more toxic form at high pH and a less toxic form at low pH, un-ionized ammonia (NH 3) and ionized ammonia (NH 4 +), respectively. In addition, ammonia toxicity increases as temperature rises.