Amidol soluble in TEA or Glycol?

[mohmad khatab]

Patrick Gainer passed away many years ago, so...

Has the author died or is still alive?

 

[Anon Ymous]

Has the author died or is still alive?

Dead since 2015
https://www.photrio.com/forum/threads/patrick-gainer-1927-2015.130262/

 

[mohmad khatab]

Dead since 2015
https://www.photrio.com/forum/threads/patrick-gainer-1927-2015.130262/

Oh my God .
What a very sad news.
Let him rest in peace.

 

[barzune]

Oh my God .
What a very sad news.
Let him rest in peace.

Yes, it was a sad day on Croagh Padraic.

 

[bnxvs]

He will be alive as long as people remember him and thank him for his work, I think.


Oddly enough, but there is no sediment at all. This is metol in TEA. 8 hours - the precipitate never fell. The working solution is quite active.

 

[mohmad khatab]

He will be alive as long as people remember him and thank him for his work, I think.

View attachment 247382
Oddly enough, but there is no sediment at all. This is metol in TEA. 8 hours - the precipitate never fell. The working solution is quite active.

It's a bit complicated.
I don't know - can Lipton tea powder be used instead?

 

[bnxvs]

It's a bit complicated.
I don't know - can Lipton tea powder be used instead?

No. TEA (triethanolamine) has nothing to do with ordinary tea. This is a chemical substance (amine). Just its abbreviated name is similar to "tea", but it does not mean anything in terms of chemistry.

 

[MattKing]

TEA is just a shortened version of a longer chemical name. It is similar in many ways to acronyms like SLR for Single Lens Reflex.