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Found OTC 30% H2O2 - should be available nationwide in US
Well it looks like Ace stores can order at least gallons, of either part B or part A. If they ask w ... |
27-2-2019 at 20:52
by: RogueRose |
Questions about water electrolysis for H2 & O2 production - what electrolyte & plate material
[rquote=603929&tid=145734&author=j_sum1]Fuel source?
Don't let the gases mix then. 2H2 + ... |
27-2-2019 at 20:49
by: RogueRose |
Questions about water electrolysis for H2 & O2 production - what electrolyte & plate material
Thanks for the replies. I think I'm planning on keeping the two gases mixed on the unit I'm making ... |
27-2-2019 at 18:08
by: RogueRose |
Questions about water electrolysis for H2 & O2 production - what electrolyte & plate material
I've been working on an electrolysis cell for a couple years and have been slow b/c of determining c ... |
27-2-2019 at 13:21
by: RogueRose |
ammon-sulfate-nitrate to nitric acid
How are you adding the compounds together? Are you dissolving the fertilizer into the H2SO4 (maybe ... |
25-2-2019 at 19:58
by: RogueRose |
Found OTC 30% H2O2 - should be available nationwide in US
I came across "Daly's wood bleaching solution" which is a 2 part solution, part A is sodium silicate ... |
25-2-2019 at 11:28
by: RogueRose |
Trying my hand at genetically modifying plants
I've been looking into this (on a minimal level b/c I don't fully understand it). What I'm wonderin ... |
24-2-2019 at 17:16
by: RogueRose |
Lab tips & tricks
[rquote=603076&tid=81777&author=arkoma]the rubber "bumpers" on the magnet off old subwoofers ... |
21-2-2019 at 19:26
by: RogueRose |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
[rquote=602695&tid=144969&author=zed]If there is any possible way to cheat, folks will utili ... |
19-2-2019 at 18:13
by: RogueRose |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
[rquote=602689&tid=144969&author=zed]I used to use a service called e-snipe (or some such th ... |
19-2-2019 at 17:41
by: RogueRose |
"Flooding" issue when sending U2U messages - even after 5-10 minute break
Ahhh. I think I figured it out. If you report SPAM, it counts towards your "flooding" in U2U's, so ... |
19-2-2019 at 16:56
by: RogueRose |
"Flooding" issue when sending U2U messages - even after 5-10 minute break
I seem to be getting a flooding warning each time I try to send a message to one user, but also very ... |
19-2-2019 at 16:48
by: RogueRose |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
The auction is over.
I'm in contact with the seller to see if I can get in contact with the win ... |
19-2-2019 at 16:34
by: RogueRose |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
There are still some bottles of I2 available and I'm still top bidder, so things are looking good. |
18-2-2019 at 20:38
by: RogueRose |
Making a fritted glass gas diffusion tube from ground glass
[rquote=602556&tid=144971&author=Chemetix]Going glass to metal seal for this application is ... |
18-2-2019 at 20:17
by: RogueRose |
Making a fritted glass gas diffusion tube from ground glass
[rquote=602476&tid=144971&author=Ubya]the softening point for borosilicate glass is 820°C, ... |
18-2-2019 at 00:23
by: RogueRose |
Making a fritted glass gas diffusion tube from ground glass
I need a number of gas diffusion tubes to make a series of absorption vessels and/or scrubbers and t ... |
17-2-2019 at 21:41
by: RogueRose |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
I'm the highest bidder on an auction that is on it's 4th relisting (all others got no bids), and it ... |
17-2-2019 at 21:18
by: RogueRose |
How can I regulate current density in electrolysis cell? (chlorate cell)
I've been hung up on how to control the current density of a chlorate cell. For example if I'm usin ... |
16-2-2019 at 08:06
by: RogueRose |
High temp conductive material for mounting cartridge heaters
[rquote=602008&tid=144718&author=VSEPR_VOID]copper power will not last long and will oxidize ... |
14-2-2019 at 17:03
by: RogueRose |
High temp conductive material for mounting cartridge heaters
I got some cartridge heaters (6 40-50watt 12v) that I'm planning on installing in a aluminum billet/ ... |
14-2-2019 at 13:07
by: RogueRose |
Are there chemicals that are actually more expensive in China than in other countries?
I'm sure there are probably some pharmaceuticals that are. I've seen a number of chemicals that wer ... |
14-2-2019 at 11:06
by: RogueRose |
Flu + NH3 or HCl vapours
What works about 100x better is adrenaline - clears the nose in about 1/2 a second. |
7-2-2019 at 11:41
by: RogueRose |
Sodium Acetate decomposition gave a black liquid that turns flaky grey
I've been trying to figure out exactly how my sodium acetate decomposed as it was on a stove burner ... |
6-2-2019 at 10:34
by: RogueRose |
Tired of reporting spam
Is there no way to ban every poster who makes a post with the word "porn", sexy, tits, free sex?
... |
6-2-2019 at 10:09
by: RogueRose |
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