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calculating percentage nitrogen in Pyroxylin
Thanks.
It's actually the calculation to determine %N2 i'm trying to clarify.
I'm going with; ... |
19-7-2021 at 14:39
by: Steve s |
calculating percentage nitrogen in Pyroxylin
I'm looking to do a basic calculating to find the percentage of N2 is a small batch of nitrocellulos ... |
17-7-2021 at 11:39
by: Steve s |
Acetyl Chloride UK
[rquote=643400&tid=156063&author=draculic acid69][rquote=643387&tid=156063&author=St ... |
20-8-2020 at 01:37
by: Steve s |
Acetyl Chloride UK
I'm going to be delivering some acetyl chloride that i've sold over the next week. If you'd like som ... |
19-8-2020 at 16:28
by: Steve s |
Glassware identification
[rquote=642960&tid=155614&author=Heptylene]Nice! First and third one are used to create aero ... |
13-8-2020 at 12:07
by: Steve s |
Glassware identification
This... |
13-8-2020 at 08:58
by: Steve s |
Glassware identification
[file]82711[/file] [file]82709[/file] |
13-8-2020 at 08:51
by: Steve s |
Glassware identification
[Edited on 14-8-2020 by Steve s]
[file]82745[/file] [file]82747[/file] [file]82749[/fil ... |
13-8-2020 at 08:48
by: Steve s |
Glassware identification
Few more here and in the next few comments.
Some of them i can kinda see what they might do but w ... |
13-8-2020 at 08:41
by: Steve s |
Ebay chemistry items for sale
[rquote=641493&tid=155865&author=MadHatter]
Transportation regulations for ethyl acetate ... |
26-7-2020 at 11:14
by: Steve s |
Ebay chemistry items for sale
[rquote=641480&tid=155865&author=Syn the Sizer]I think you should be fine shipping many reag ... |
26-7-2020 at 10:16
by: Steve s |
Ebay chemistry items for sale
[rquote=641474&tid=155865&author=njl]shipping to US?[/rquote]
Pretty sure i won't be able ... |
26-7-2020 at 06:02
by: Steve s |
Ebay chemistry items for sale
Not sure if sales adverts are allowed here or not but i have listed a load of stuff on Ebay for sale ... |
26-7-2020 at 05:58
by: Steve s |
Retort & Stand Questions
I have 3 glass retorts and i love em, never use em but i love em !!
When you think about it thes ... |
4-7-2020 at 16:23
by: Steve s |
Lab Stands + Questions
[rquote=639857&tid=154480&author=Yttrium2]what are some thoughts on this one, it seems to be ... |
4-7-2020 at 16:13
by: Steve s |
Containing iodine as liquid
[rquote=639750&tid=155712&author=Tsjerk]If you ampule iodine under vacuum you can liquify it ... |
4-7-2020 at 15:55
by: Steve s |
Containing iodine as liquid
[rquote=639772&tid=155712&author=unionised][rquote=639700&tid=155712&author=Steve s] ... |
4-7-2020 at 15:48
by: Steve s |
Where to get a short path destillation head in Germany?
What sort of capacity you looking for ?
I have a rather dinky all in one unit that has a flask (5 ... |
2-7-2020 at 16:48
by: Steve s |
Containing iodine as liquid
It was actually that very video that got me thinking about this, yes unless i'm reading it wrong 0.0 ... |
2-7-2020 at 16:29
by: Steve s |
Containing iodine as liquid
As per subject.
I know this is not possible under normal pressure and temperature but i'm thinking ... |
2-7-2020 at 14:03
by: Steve s |
Glassware identification
Thanks guys.
|
18-6-2020 at 10:18
by: Steve s |
Glassware identification
Can anyone tell me what this piece of glassware might be ?
It looks to be some sort of bespoke re ... |
18-6-2020 at 07:03
by: Steve s |
Fisher Sci hotplate common faults
It's feeling more and more likely that it's bad caps IMO. 
How old are these units, and whi ... |
24-5-2020 at 16:41
by: Steve s |
Fisher Sci hotplate common faults
[rquote=636691&tid=155425&author=Mateo_swe]Have you checked the heating element?
Maybe the ... |
23-5-2020 at 16:55
by: Steve s |
Fisher Sci hotplate common faults
[/rquote]
What exact problem are you having? No power? No Stir? No heat? Intermittent function ... |
23-5-2020 at 16:44
by: Steve s |
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