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Serious descaling
A product I use commonly has these listed on the MSDS:
Citric Acid: <60%
Tartaric Acid <35%
... |
8-1-2014 at 05:32
by: Nickdul |
Homemade carbon fiber heating tape/mantle
Proof-of-concept tests were carried out. Carbon fiber strands of fixed length and varying cross sect ... |
29-12-2013 at 15:55
by: Nickdul |
reduction of nitrobenzene -> p-aminophenol
Both HCl and H2SO4 will work, one document (attached, p15.) suggests 1M H2SO4 and refluxing for 1h. ... |
29-12-2013 at 09:17
by: Nickdul |
reduction of nitrobenzene -> p-aminophenol
p-aminophenol is the developing agent in Rodinal, a concentrated b/w film developer that has been co ... |
29-12-2013 at 08:38
by: Nickdul |
Homemade carbon fiber heating tape/mantle
Thanks for referencing to that document. I currently am up to my neck in university application work ... |
23-12-2013 at 04:04
by: Nickdul |
interesting phenomena - what causes this corrosion/yellow staining? photos provided
I'd say if it wasn't for those terribly corroded hinges that you got a pretty fashionable cabinet no ... |
22-12-2013 at 06:53
by: Nickdul |
Homemade carbon fiber heating tape/mantle
I'm not sure if this is a novel idea or is it viable at all, but I just discovered a quick and dirty ... |
22-12-2013 at 04:15
by: Nickdul |
Education in the US - ChemE, OrgChem
Thank you for the suggestions, guys. I'll be applying to only a few Ivy League schools, since I'm ho ... |
25-11-2013 at 00:02
by: Nickdul |
Education in the US - ChemE, OrgChem
Thanks, Magpie! I hope we can get a discussion going.
...I've heard from others that there possibly ... |
20-11-2013 at 11:59
by: Nickdul |
Education in the US - ChemE, OrgChem
I'm from Bulgaria and I'm thinking of applying to some colleges/universities in the United States. I ... |
19-11-2013 at 12:47
by: Nickdul |
Synthesis of N-(4-Hydroxyphenyl)glycine
Hi,
I'm trying to produce hydroxyphenyl-glycine for my photographic work, as it is a favored develo ... |
1-5-2013 at 03:00
by: Nickdul |
Synthesis of N-(4-Hydroxyphenyl)glycine (or related photography processing chemicals)
Well. allo me to introduce myself. I'm Nick,16, from a small village in Bulgaria. My interest in (ve ... |
13-2-2012 at 23:04
by: Nickdul |
