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Bad days in the lab or with glassware?
nope, the narrow bit of my funnel has a groove in it for just that, but the bottle opening was too b ... |
8-9-2013 at 12:46
by: Pyro |
Bad days in the lab or with glassware?
Today I used the last of my 1l bottle of H2SO4, so I got a funnel and my big refill bottle (2,5l) an ... |
8-9-2013 at 08:08
by: Pyro |
yet another reason to be chemophobic
at least it's been proven wrong, but people are still hearing and believing it which makes the fear ... |
8-9-2013 at 04:57
by: Pyro |
did I really just find an OTC source for sodium metal!?
Its the website of a shop that is a ten minute walk from where I live, I have bought glycerine, HCl, ... |
8-9-2013 at 04:49
by: Pyro |
did I really just find an OTC source for sodium metal!?
well, its an art restoration shop. check out the other products! |
7-9-2013 at 17:47
by: Pyro |
yet another reason to be chemophobic
a while ago, before i got totally hooked by chem, a friend of my dads bought a 65m canal barge and a ... |
7-9-2013 at 16:43
by: Pyro |
yet another reason to be chemophobic
this is the latest rumor going around, even my mother believes it!
''I was approached yesterday a ... |
7-9-2013 at 15:26
by: Pyro |
did I really just find an OTC source for sodium metal!?
I was scrolling through the products of: www.degoudenpluim.be
and found:
soda asch
soda in ristal ... |
7-9-2013 at 13:11
by: Pyro |
Monetizing Hobby and Equipment
even red phosphorus! |
7-9-2013 at 05:44
by: Pyro |
Monetizing Hobby and Equipment
well, you want to sell something useful. I have found lots of great chemicals on ebay |
7-9-2013 at 05:18
by: Pyro |
Question Regarding Pipette Pump
we use these at school, we only used one type though. I think it will be no problem if you turn the ... |
6-9-2013 at 10:59
by: Pyro |
Capchat problem?
AAh, thanks bfesser.
usually there is an option to hear it. or just give your friend your account ... |
6-9-2013 at 03:07
by: Pyro |
Capchat problem?
thanks,
what exactly is this capchat you speak of?
Well I use chrome and its no problem, maybe ... |
5-9-2013 at 15:40
by: Pyro |
Capchat problem?
so one of your friends is unable to register here because of a [url=https://www.google.be/search?q=c ... |
5-9-2013 at 14:36
by: Pyro |
Monetizing Hobby and Equipment
well, you don't need to say you made it, you can say it was from a chemistry lab auction or such
|
5-9-2013 at 11:59
by: Pyro |
Bad days in the lab or with glassware?
how about those little black dots on wood tables?
Ever had a towel in a certain place inside for ... |
5-9-2013 at 11:43
by: Pyro |
Monetizing Hobby and Equipment
this week end I am going to purify it as bet I can. the silver was 999 and the nitric acid 99+% the ... |
5-9-2013 at 07:07
by: Pyro |
Monetizing Hobby and Equipment
actually rare metal salts do well,
I spent 40 EUR on 31,1000g of silver, that's enough to make abou ... |
5-9-2013 at 06:44
by: Pyro |
Monetizing Hobby and Equipment
CS2 is valuable and hard to get, so is CCl4.
CS2 is made from charcoal and Sulfur at high temp., CC ... |
5-9-2013 at 02:51
by: Pyro |
How to tell when HNO3 distillation is done
just keep heating until the temperature read on the thermometer goes over the BP of HNO3, also the p ... |
4-9-2013 at 08:22
by: Pyro |
Selling My Lab in Preparation for Move
considering Melvin's last activity was measured ( ) at 27-10-2012 at 07:20 PM I
don't think he wil ... |
3-9-2013 at 14:53
by: Pyro |
Latest chemical order?
lol, mine are a little too big.
thats about right for elemental I2, KI is a bit cheaper |
3-9-2013 at 13:52
by: Pyro |
Latest chemical order?
the liner is plastic? that must be uncomfortable! I actually considered using disposables in them to ... |
3-9-2013 at 03:17
by: Pyro |
Latest chemical order?
that sounds pretty cool, more fun than school
I always thought it was Bot0nist from [url=http: ... |
2-9-2013 at 15:12
by: Pyro |
Latest chemical order?
mailinmypocket. it was most likely shipped in a container like this:
[file]25304[/file]
as was m ... |
2-9-2013 at 14:37
by: Pyro |
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