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Preparation of elemental phosphorus
First of all, nice work checking the slag. Maybe you could post some out to people with more things ... |
2-10-2010 at 14:04
by: peach |
Preparation of elemental phosphorus
These are the exact ones I have;
[url=http://cgi.ebay.co.uk/Mini-Digital-Pocket-Jewellery-Scales- ... |
2-10-2010 at 08:50
by: peach |
Steel retort design for making Na metal for review
Try asking at the garages who do exhaust repairs. Some of them may be able to get stainless for fanc ... |
1-10-2010 at 22:46
by: peach |
sulfuric acid turned black
That's organic contamination.
It's either come form something happening to the bottle (unlikely i ... |
1-10-2010 at 22:38
by: peach |
Reagents in NZ
Jesus christ I feel sorry for you guys over there.
I'd feel more sorry if it wasn't for all the s ... |
1-10-2010 at 22:34
by: peach |
Frightning chemicals on ebay
I entirely agree with Zed, even if it's THE POLICE on the other end, they're not going to give two s ... |
1-10-2010 at 21:52
by: peach |
Preparation of elemental phosphorus
React it with water under a lid, pipe off any evolving gas, run it through a blow torch flame in ano ... |
1-10-2010 at 13:55
by: peach |
Steel retort design for making Na metal for review
Looks like you have sodium there.
Nightinhawk, a guy on youtube who's fireworks cracky, has had a ... |
1-10-2010 at 13:36
by: peach |
Preparation of elemental phosphorus
Yep, dead on, longer, taller collector and cool it some way if you can, keeping the condenser cold a ... |
30-9-2010 at 13:57
by: peach |
Preparation of elemental phosphorus
I agree with bloggerman, and was about to suggest that before reading his reply. If the bubbling sto ... |
30-9-2010 at 13:23
by: peach |
Azeotropic Distillation
Alumina seems to be an issue for a lot of people.
I want some, I know someone else wants some, y ... |
30-9-2010 at 12:55
by: peach |
bitter almonds?
I had a chuckle at that last one.
I have eaten feelable levels of cyanogens in food product ... |
29-9-2010 at 21:22
by: peach |
Preparation of elemental phosphorus
Don't stress it roger, it's VERY easy to make mistakes with the numbers.
I wouldn't feel down ab ... |
29-9-2010 at 21:09
by: peach |
Preparation of elemental phosphorus
102 grams is 0.166 moles of the hexa phosphate (611.7g/mol). 6 phosphors in each mole, so it'd yield ... |
29-9-2010 at 16:31
by: peach |
bitter almonds?
You can buy bitter almond oil from places like Holland & Barratt I think, it's on eBay and in al ... |
29-9-2010 at 16:06
by: peach |
Azeotropic Distillation
Use rapidshit, or google for another; "file hosting"
I wouldn't mind a read of that.
I like th ... |
29-9-2010 at 15:35
by: peach |
Azeotropic Distillation
I suspect that's going to shift it at least partly to what you're after, if it doesn't get all of it ... |
29-9-2010 at 13:27
by: peach |
Redistilling HCl?
[rquote=188599&tid=14561&author=sswenson]Well, there is a really easy method described by DR ... |
29-9-2010 at 12:10
by: peach |
Redistilling HCl?
You could always use the HCl generator route, dehydrating the original HCl by dripping sulphuric on, ... |
29-9-2010 at 09:33
by: peach |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Provided they're all in one thread from now on, that's cool also. It was having the splattered all o ... |
29-9-2010 at 09:10
by: peach |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Provided they're all in one thread from now on, that's cool also. It was having the splattered all o ... |
29-9-2010 at 09:08
by: peach |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Silicon seals will work fine at distillation pressures, don't stress. I've checked it, they do. So w ... |
28-9-2010 at 18:49
by: peach |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
I've taken an Edwards to bits.
The complexity of doing it depends on how good you are with your h ... |
28-9-2010 at 17:34
by: peach |
Food grade or reagent H2O2
Yeah, that's the stuff! Bubble Yum.
I was buying it in shop packs.
I've often thought about ... |
28-9-2010 at 17:31
by: peach |
Steel retort design for making Na metal for review
The melting thing goes back to the jet fuel and 9/11 thing. The melting point is where it's going to ... |
28-9-2010 at 13:49
by: peach |
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