Sciencemadness Discussion Board

Iodized salt ok for brine washes?

LD5050 - 3-3-2017 at 06:50

Would it be OK to use table salt for some brine washes. The table salt is your normal Iodized table salt ingredients are salt, calcium silicate, dextrose, potassium iodide.

AJKOER - 3-3-2017 at 08:08

One can buy in most stores local to me, in place of iodized salt, natural sea salt, albeit more costly.

The latter is possibly better as there is no calcium silicate (an insoluble drying agent), and I do vaguely recollect reading about some silicate salt as having the ability to impede at least one reaction (see, for example, https://www.google.com/patents/US5851420 ).

So, if you can afford it, go for the sea salt.

[Edited on 3-3-2017 by AJKOER]

pantone159 - 3-3-2017 at 08:24

Canning/pickling salt, or kosher salt is a better choice. Both of these that I have list the ingredients as simply 'salt'. IIRC canning/picking salt is a little better for lab use than kosher, but I think both are satisfactory.

wg48 - 3-3-2017 at 10:58

Dish washer salt comes in multi kilo packs for as little as £0.5 per kilo. Usually with no additives but large 1cm granules.

Clonejeffie - 4-3-2017 at 07:08

I bought cheap salt not iodized <$1

NitratedKittens - 4-3-2017 at 09:48

Just get some of this
http://www.ebay.com/itm/1kg-Sodium-chloride-food-grade-/1408...

[Edited on 4-3-2017 by NitratedKittens]