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Watlow EZ-ZONE PM process controller: programming Analyzing data streams can be a real pain in the ... lower back. May I suggest storing your entire d ...	24-7-2022 at 14:12 by: Rainwater
Everyday Chemistry Running a potassium chlorate cell, using titanium cathode and platinum anode. So far 55% yields with ...	24-7-2022 at 08:16 by: Rainwater
Watlow EZ-ZONE PM process controller: programming If you have the Modbus point map, it would be easy to put an rs485 shield onto an Arduino, pi, or yo ...	24-7-2022 at 03:54 by: Rainwater
Birkeland-eyde reactor vs ozone generator My understanding, which is most likely to be completely wrong as I am accustomed to being is ... ...	23-7-2022 at 14:13 by: Rainwater
Disposal of electroless plating solution (formaldehyde-based) If I may suggest a different method to apply your catalyst. By getting some empty felt tip pens and ...	22-7-2022 at 15:31 by: Rainwater
Disposal of electroless plating solution (formaldehyde-based) According to this lab disposal guide. https://www.google.com/search?q=Hazardous+Laboratory+Chemical ...	22-7-2022 at 15:02 by: Rainwater
Brown dead patches in my lawn When i test mine i take 4 samples from around the plant from 2in under the top. With a 1/2in piece o ...	22-7-2022 at 01:59 by: Rainwater
Brown dead patches in my lawn A ph test of the soil could reveal important information. Lawn plants are less tolerant of ph extr ...	21-7-2022 at 17:35 by: Rainwater
Rhodium(III)Sulfate It will be slightly reactive with aqua regia. Maybe use your nugget as an anode? I melt and sell min ...	21-7-2022 at 14:03 by: Rainwater
Making tracer rounds I want that press so bad I can smell it. The gauge sets it off. Sweet build	17-7-2022 at 18:33 by: Rainwater
Easy Custom Heat & Temperature Resistant Seals? I have had success using a pressure cooker to contain an apparatus and take advantage of the increas ...	16-7-2022 at 20:17 by: Rainwater
Easy Custom Heat & Temperature Resistant Seals? https://lmgtfy.app/?q=rtv+chemical+resistance	16-7-2022 at 12:31 by: Rainwater
Easy Custom Heat & Temperature Resistant Seals? Rtv meets most of these requirements. What type of reagents are you looking to expose to your seal	16-7-2022 at 09:47 by: Rainwater
Not allow to purchase cryogenic equipment After reading I need to correct 3 things. The 15-minute cooldown time is 45 minutes. And the amount ...	16-7-2022 at 07:59 by: Rainwater
*Help with a crappy rduino CNC laser engraver** A bunch of the clone boards do not have the bootstrapping circuit which will place the MCU into flas ...	15-7-2022 at 15:19 by: Rainwater
Not allow to purchase cryogenic equipment It's defiantly the gauges I have. https://www.amazon.com/gp/aw/d/B07CZB2SHZ Very cheap amazon dea ...	15-7-2022 at 06:09 by: Rainwater
Not allow to purchase cryogenic equipment The pressures are relative(g). And a little off from the pt chart for 290. I'm guessing that the dif ...	15-7-2022 at 01:52 by: Rainwater
Not allow to purchase cryogenic equipment FYI - for a model RVT-400 (120v/60Hz) manufactured in 98. The refrigerant was not marked, nor was ...	14-7-2022 at 18:32 by: Rainwater
Measuring distillation column performance After 10 different distillation runs using the column 3 set as described before i have concluded tha ...	11-7-2022 at 07:14 by: Rainwater
making H2SO4? Electrolysis of copper sulfate with a carbon anode is a very easy method. For all practical purposes ...	4-7-2022 at 11:33 by: Rainwater
Reaction between copper sulfate and ascorbic acid [rquote=336273&tid=31113&author=Amos]Can anyone shed some light on what this solution contai ...	1-7-2022 at 15:54 by: Rainwater
Home Hardware SDS Quick Lookup I usually just use ctrl+f and type "sds" Read the script, seams simple and stright foward, does eve ...	28-6-2022 at 15:20 by: Rainwater
NaCl Titration http://www.sciencemadness.org/smwiki/index.php/Silver_nitrate	28-6-2022 at 01:38 by: Rainwater
ammonium nitrate from cold packs trouble [rquote=674675&tid=158679&author=ManyInterests] I ordered a 2x3 platinum anode. So at 6 squ ...	28-6-2022 at 01:23 by: Rainwater
ammonium nitrate from cold packs trouble You need to limit the current to around 0.2 amps for each cm² of the platinum anode. You could push ...	27-6-2022 at 16:56 by: Rainwater
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