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Safety of ball milling commercial smokeless powder. [rquote=634267&tid=155178&author=Fulmen]@hyfalcon: Are you talking from experience or just g ...	18-4-2020 at 07:00 by: hyfalcon
Safety of ball milling commercial smokeless powder. spark-less ceramic milling media. Lead media contaminates your product.	16-4-2020 at 00:38 by: hyfalcon
Dissolving plastic/epoxy case of integrated circuit w/o dissolving metal leads MEK will attack the plastic packages.	4-12-2019 at 03:27 by: hyfalcon
How do I make permanent glassware markings? [rquote=505410&tid=17882&author=RogueRose]marking off with masking tape and then light sand/ ...	31-1-2018 at 05:53 by: hyfalcon
Can butane melt silver? [rquote=502769&tid=79519&author=Foeskes]I extracted some silver from a bracelet I bought. No ...	9-1-2018 at 06:03 by: hyfalcon
Gun powder/ Black powder question Cottonwood is a member of the salicin family, in other words it's related to willow. Look at the le ...	14-12-2017 at 03:31 by: hyfalcon
Dense, metallic liquid - supposed mercury - hit or shit? Distill your mercury away from the impurities.	23-11-2017 at 15:55 by: hyfalcon
Chlorate cell first attempt Open the distance between your electrodes or try a dedicated 5v 10amp power supply. To get the temp ...	20-6-2017 at 04:38 by: hyfalcon
An arduino controlled pH adjuster You might want to read through this: http://www.amateurpyro.com/forums/blog/2/entry-114-the-bucke ...	16-6-2017 at 07:53 by: hyfalcon
How should I treat TATP? [rquote=483114&tid=73964&author=Booze][rquote=483110&tid=73964&author=hyfalcon]SADS ...	14-5-2017 at 14:28 by: hyfalcon
How should I treat TATP? SADS	13-5-2017 at 09:49 by: hyfalcon
Solvents from the destructive distillation of sugar? Dextrin is made by roasting corn startch, but 450-500F is all that's needed.	7-5-2017 at 09:57 by: hyfalcon
Quick question on a potassium chlorate cell Run slightly smaller cathodes on both sides of your anode. Keeps you from pushing your MMO surface ...	28-4-2017 at 06:23 by: hyfalcon
High Temperature Safe Potassium-Chlorate based Rocket Candy [rquote=448810&tid=65442&author=PHILOU Zrealone][rquote=448653&tid=65442&author=Eosi ...	10-4-2017 at 03:53 by: hyfalcon
Chemicals that are expensive to buy but easy to make [rquote=479748&tid=73192&author=Melgar][rquote=479338&tid=73192&author=A Halogenated ...	9-4-2017 at 10:30 by: hyfalcon
Unusual mystery item anti-vibration base for a speaker? Would keep the bass from rattling.	1-3-2017 at 03:43 by: hyfalcon
Cleaning Homemade Ethanol 4.5' column on a 14 gallon pot seems to work well. 180+ proof first pass then if it's not azo on th ...	18-11-2016 at 11:33 by: hyfalcon
Production of Potassium Chlorate bleach	3-11-2016 at 01:59 by: hyfalcon
Hydrothermal/solvothermal chemistry When he mentioned hydro-thermal chemistry, it got me thinking of hot springs as they age and go thro ...	22-10-2016 at 20:04 by: hyfalcon
Juglone- From walnut family of trees Contact herbicide for plant growth suppression? Treat you dogs worms with the tincture also.	13-10-2016 at 03:08 by: hyfalcon
Getting rid of rust stains from a lino floor [rquote=456603&tid=67794&author=careysub]Bartender's Friend is a readily available oxalic ac ...	4-8-2016 at 15:41 by: hyfalcon
Hydrogen (or other gas operated) Barbeques Indirect heat on a 10lb. pork shoulder 150-225 degrees no more for 12-14 hrs. with lump charcoal and ...	1-8-2016 at 15:36 by: hyfalcon
Charcoal size for BP - super fine vs "air-float" I've had good luck with smaller than my wrist branches of corkscrew willow. Cato'ed a few rocket en ...	20-7-2016 at 06:08 by: hyfalcon
Another lead dioxide question If you are going to electrodeposit PbO[sub]2[/sub] the substrate you need to use is MMO believe it o ...	19-7-2016 at 19:01 by: hyfalcon
Chemical Tanker Seen on Highway [rquote=450657&tid=32159&author=Trevor9424] I wonder if the formaldehyde is being sent to a ...	19-7-2016 at 08:09 by: hyfalcon
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