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Cleaning Nitric Acid Stains from Skin
Again, I specifically said I wouldn’t recommend doing it regularly or if you don’t need to, and ... |
30-4-2022 at 07:19
by: Delta-R |
Cleaning Nitric Acid Stains from Skin
So the general consensus from everything I’ve ever read has been that it’s impossible to remove ... |
28-4-2022 at 20:01
by: Delta-R |
Help preparing a HIGH oxide content RFNA
So the strength of the acid isn’t a problem- the H2so4 is 98%+ and the final RFNA is 90-95%. I alr ... |
5-1-2022 at 12:58
by: Delta-R |
Help preparing a HIGH oxide content RFNA
OK so this has been a real challenge. I can’t seem to find any literature on the topic whatsoever ... |
4-1-2022 at 14:02
by: Delta-R |
Novel Nitrocellulose Preparation?
Agreed - the samples that were left for the whole distillation were very highly nitrated - they do n ... |
8-2-2021 at 14:19
by: Delta-R |
Novel Nitrocellulose Preparation?
@Sulaiman- you’re correct, there is unreacted NO2(N2O2? HNO3? HNO2? O3?) making it all the way out ... |
7-2-2021 at 04:55
by: Delta-R |
Novel Nitrocellulose Preparation?
Can’t find any record of this preparation method in the literature anywhere but it yields highly n ... |
6-2-2021 at 21:23
by: Delta-R |
Why did TNT become so universal?
Ok well let’s take TNT vs RDX. TNT was discovered as an explosive in 1891, RDX 1898. RDX is by far ... |
22-12-2020 at 11:56
by: Delta-R |
Why did TNT become so universal?
So like the title says, of all the high explosives known back before WWI/II, why did so many countri ... |
21-12-2020 at 21:01
by: Delta-R |
Pink Lead Azide... What happened?
So you’re right @TSjerk, the lead is fishing weight grade. That was the conclusion I’ve come to ... |
14-12-2020 at 19:40
by: Delta-R |
“Dried over”
I’ve seen “dried over” used to mean drying in a desiccator with the desiccant kept separate fr ... |
14-12-2020 at 09:51
by: Delta-R |
Loudwolf “Sodium Thiosulfate, anhydrous”: WHAT IS IT?!
So I was doing a NalCO titration with KI and Sodium Thiosulfate as outlined in “Small scale synth ... |
11-12-2020 at 19:53
by: Delta-R |
Pink Lead Azide... What happened?
So as the title said, my latest Lead Azide synth ended up with a light to medium pink precipitate an ... |
9-12-2020 at 13:05
by: Delta-R |
NFPA Diamond inconsistencies
So I’ve been updating my chemical inventory spreadsheet to add an SDS link and a quick NFPA refere ... |
30-11-2020 at 01:49
by: Delta-R |
Article help: “Determination of nitrogen dioxide in RFNA”
Very cool! Thanks. I’m getting an absorbance of around .182 at 500nm in my sample which equates to ... |
26-11-2020 at 06:38
by: Delta-R |
Article help: “Determination of nitrogen dioxide in RFNA”
Hi guys!
Long time lurker, first time posting - not sure If this is better to post here or in inorg ... |
25-11-2020 at 08:38
by: Delta-R |
