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EU Survey on Chemical Restrictions – Stop further chemical bans
I just submitted the survey from Texas. There were choices you can check and one of them was Non EU ... |
14-2-2023 at 19:20
by: charley1957 |
Meat thermometer as lab thermormeter substitute
You should change your name to Cheap Beyond All Reason. Don’t mix stuff between the lab and the ki ... |
8-2-2023 at 08:59
by: charley1957 |
Acetone and bleach
Texium, I will do that. It hadn’t occurred to me to do that. j-sum 1 I also had not considered the ... |
28-1-2023 at 06:06
by: charley1957 |
Acetone and bleach
I’ve been contemplating making some chloroform. I don’t really need it, I just wanted to explore ... |
27-1-2023 at 20:07
by: charley1957 |
DCM
Of course I could buy DCM, if I want to pay lab supply house prices. But what’s the fun in that? ... |
25-1-2023 at 06:53
by: charley1957 |
Identifying your calcium ammonium nitrate
(Quote)Hi everyone! This is my first post here, apologies if this is in the wrong forum or if I'm no ... |
24-1-2023 at 12:02
by: charley1957 |
DCM
Herr Haber, I had that same thought after I posted. I’ve had these cans of stripper now for a coup ... |
24-1-2023 at 11:42
by: charley1957 |
DCM
Today it was too cold to do anything outside so I decided to start extracting DCM from the last thre ... |
23-1-2023 at 19:26
by: charley1957 |
Secret Santa and Card Exchange – has begun.
Mad Hatter - I got your Christmas card, couldn’t figure out who in Maine I knew. Spent a couple of ... |
26-12-2022 at 13:55
by: charley1957 |
Latest chemical order?
I hate to admit this but I have become a chemical hoarder. Things are disappearing both from eBay an ... |
9-9-2022 at 20:48
by: charley1957 |
Mystery Glassware Identification Thread
Fery, that is a part of a gas analysis box, a portable thing that was carried around from gas well t ... |
28-12-2021 at 15:36
by: charley1957 |
2021 Secret Santa - Sign up here
Dr. Bob, I received my Secret Santa bonus package almost two weeks ago. You must have been reading m ... |
12-12-2021 at 19:08
by: charley1957 |
Separation of two inorganic compounds
I tried to dissolve some of this powder, and it was just as Fulmen described. Very hydrophobic, eve ... |
27-10-2021 at 13:31
by: charley1957 |
2021 Secret Santa - Sign up here
In my Sign-up questionnaire I put 14/40 for the glassware size. Fat-finger syndrome. It was suppos ... |
12-10-2021 at 13:30
by: charley1957 |
Everyday Chemistry
Yesterday I made a couple of batches of ethyl acetate for my bug killing jar. Lately I took apart so ... |
8-10-2021 at 08:33
by: charley1957 |
Separation of two inorganic compounds
@ Fulmen No I’ve been doing just the homework before I tried anything else. I kind of suspect what ... |
3-10-2021 at 12:38
by: charley1957 |
Separation of two inorganic compounds
Dry chemical ABC fire extinguishers contain a mixture of two different chemicals: Monoammonium phos ... |
3-10-2021 at 10:26
by: charley1957 |
Secret Santa 2021
I’d just like to know if my recipient ever got his stuff. Never heard a word from him after the in ... |
2-10-2021 at 13:48
by: charley1957 |
What chemistry are you working on.
Yesterday I made a couple of batches of ethyl acetate for my bug killing jar. Lately I took apart so ... |
2-10-2021 at 13:37
by: charley1957 |
PLS GUIDE THIS AMATEUR CHEMIST
I just looked up pool suppliers in Sri Lanka. First one to come up was Global Chemicals Pvt Ltd. T ... |
23-3-2021 at 12:33
by: charley1957 |
Make Potassium (from versuchschemie.de)
Two summers ago I ordered some tert-butanol and when it arrived it was liquid, as I expected an alco ... |
5-3-2021 at 10:11
by: charley1957 |
2020 Secret Santa [tell everyone how it went]
I’d like to thank Dr. Bob for being my Secret Santa! This was my first time to participate, and d ... |
9-1-2021 at 08:04
by: charley1957 |
NH3 and H2O2 products
Well you certainly answered my question in a nutshell. Thanks for the insight. I suspected that it w ... |
12-12-2020 at 19:06
by: charley1957 |
NH3 and H2O2 products
Yesterday I was scrolling through the forum here and I saw something about a mixture of ammonia and ... |
12-12-2020 at 09:30
by: charley1957 |
Colorful copper compounds I've made so far
Vano that's a really pretty copper salt. |
11-12-2020 at 09:55
by: charley1957 |
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