Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Printable Version  
Author: Subject: lead (ll) oxide
timbuk2
Harmless
*




Posts: 1
Registered: 24-3-2015
Member Is Offline

Mood: No Mood

[*] posted on 23-4-2015 at 10:28
lead (ll) oxide


Can somebody tell me what lead oxide is used for? I found a small bottle of this and its quite heavy, hence the name. It looks like a heavy liquid kind of a pinkish color,i wont open the bottle because i dont know what its for. Im curious what its used for tho. My brother who passed recently was into chemistry and had numerous chemicals and lab supplies this is how i got this .
View user's profile View All Posts By User
Kitsune1
Harmless
*




Posts: 19
Registered: 10-3-2015
Member Is Offline

Mood: No Mood

[*] posted on 23-4-2015 at 10:57


Lead (ii) Oxide (PbO) can be used as a precursor to lead compounds; also it can be used sometimes for condensation reactions in organic chemistry. Other than science I know it has be used in ceramics as a component in glazes though due to it's terrible toxicity this is being phased out alongside it's use in paint.

However, the pink colour and that it is in a liquid form leads me to think that either it is not PbO as it practically is white and insoluble in water, alcohols and most other solvents. The weight would lead me to thinking that it would be something of a higher Relative Atomic Mass, such as Lead. Sorry I can't be of more use
View user's profile View All Posts By User
Wizzard
Hazard to Others
***




Posts: 337
Registered: 22-3-2010
Member Is Offline

Mood: No Mood

[*] posted on 23-4-2015 at 17:08


How about bismuth subsalicylate?

http://en.wikipedia.org/wiki/Bismuth_subsalicylate

It's pink, and fairly dense-ish. Also, water soluble.
View user's profile View All Posts By User
blogfast25
International Hazard
*****




Posts: 10562
Registered: 3-2-2008
Location: Neverland
Member Is Offline

Mood: No Mood

[*] posted on 23-4-2015 at 17:31


Quote: Originally posted by timbuk2  
Can somebody tell me what lead oxide is used for? I found a small bottle of this and its quite heavy, hence the name.


Is it labelled? Lead(II) oxide is a white, heavy solid.

If it isn't labelled then guessing is a thoroughly bad idea...




View user's profile View All Posts By User
gboneu
Harmless
*




Posts: 30
Registered: 12-5-2015
Member Is Offline

Mood: No Mood

[*] posted on 12-5-2015 at 11:27


Take a picture !! :D
View user's profile View All Posts By User
aga
Forum Drunkard
*****




Posts: 7030
Registered: 25-3-2014
Member Is Offline


[*] posted on 12-5-2015 at 11:35


Unknown dense Pink liquid chemicals are generally used in the practice of visiting the local toxic waste disposal plant for safe disposal.

If it is unknown, and you don't know how to identify or deal with it, i'd suggest playing safe, not opening it and certainly not messing with it.




View user's profile View All Posts By User

  Go To Top