Len Warner <
yahoo@...> wrote: [ guja deserves part of the blame ;-)
Hint: when unsure of a commercial product,
search for a MSDS (Materials Safety Data Sheet), like
http://www.crcind.com/wwwcrc/msds/BB4031442-3.htm .
But what would you expect from a top-poster :-P
At www.conrad.de MSDS are well organized and only a few clicks away.
If you search for developer (=entwickler) you can easily find sicherheitsdatenblatt
and see if it is dinatriummetasilikat, Monohydrat eines Alkali-Metallhydroxids or NaOH.
On the other side,
http://www1.int.conrad.com/ and
http://www1.uk.conrad.com/ have no chemicals at all. Try 528773, 528803, 527882 and see.
conrad.fr have developer from CRC, conrad.de have Bungard/Seno chemicals.
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