|
|
 |
 |
 |
 |
register |
bbs |
search |
rss |
faq |
about
|
 |
 |
meet up |
add to del.icio.us |
digg it
|
 |
 |
| Laboratory Tips Safety proceedures, test reagents, drilling rubber stoppers, bending glass tubes, etc. Contributed to by chemists. |
 |
|
|
#1
 2003-08-06, 06:32
|
kahimohala bound 
Regular
|
|
|
|
Life span of all 3?
SWIM is just curious as to how long each of the main 3 ingredients will stay good for after each is made. This is assuming each is in a sealed jar in a fridge.
|
|
#2
 2003-08-06, 06:35
|
MrWhite 
Regular
|
|
|
|
Re: Life span of all 3?
Good question. I'd be very interested to know the answer to this..
|
|
#3
 2003-08-06, 09:11
|
kirby 
Regular
|
|
|
|
Re: Life span of all 3?
In the fridge aah--im presuming your talking red/phos--iodine--eph--red/phos has a half life of at least 80 to a 150 years---eph has a half life of many 100s of years--iodine, i dont know,i would list it in years certainly,but after a couple id be hesitant to use it
|
|
#4
 2003-08-06, 09:26
|
MrWhite 
Regular
|
|
|
|
Re: Life span of all 3?
Sweet as man. So pre-prepping and storage of chems isn't a problem then?
|
|
#5
 2003-08-06, 09:38
|
kirby 
Regular
|
|
|
|
Re: Life span of all 3?
eph can be stored at room temp for ever--redphos must be dry and in an airtight container stashed in a warm dry place--iodine--got me there--dont know--if yourve heard fridge--that has a ring of truth to my ear--but an airtight container again
|
|
#6
 2003-08-06, 15:47
|
Masahed 
Regular
|
|
|
|
Re: Life span of all 3?
Iodine will 'dissapear' (don't know the scientific word for it) unless it's stored in a light-proof container.
|
|
#7
 2003-08-06, 18:44
|
tReePHrOg 
Regular
|
|
|
|
Re: Life span of all 3?
its called photosensitive biodegration
iodine can be a radioactive halide at high temperatures depending on its isotope.(isotope?)
sublimation is the halide not reaching a
liquid state instead going from solid straight to gas state.
anybody wanting to attend my seminar on this
subject email me at pookie@crypt.gov
|
|
 |
 |
To the best of our knowledge, the text on this page may be freely reproduced and distributed.

totse.com certificate signatures
|
 |
 |
About | Community | Bad Ideas | Drugs | Ego | Erotica | Fringe | Society | Technology
|
 |
 |
 |
 |
|
|