Author Topic: P-benzo is now watched in OZ?  (Read 3379 times)

0 Members and 1 Guest are viewing this topic.

hellman

  • Guest
P-benzo is now watched in OZ?
« on: July 23, 2002, 06:16:00 AM »
I must admit i have been out of the scene for years, 3 in fact,.
Is P-benzo suspicious now?
I am assumeing it is, but is that the reality?
hellman ;)

hest

  • Guest
Can't bee the world production to the ...
« Reply #1 on: July 23, 2002, 09:04:00 AM »
Can't bee the world production to the photoindusti is huge.

hellman

  • Guest
There seems to be only one supplier that has this ...
« Reply #2 on: July 24, 2002, 02:53:00 AM »
There seems to be only one supplier that has this in stock in Australia,
100g for $44.00, does not come in larger quantities,.
hmmmm.
A little too expensive for my liking,.
hellman

foxy2

  • Guest
well then
« Reply #3 on: July 24, 2002, 03:01:00 AM »
Make it from hydroquinone, it doesn't look very difficult

Those who give up essential liberties for temporary safety deserve neither liberty nor safety

sYnThOmAtIc

  • Guest
Where is that benzo from hydroquinone preocedure?
« Reply #4 on: July 24, 2002, 04:35:00 AM »
Where is that benzo from hydroquinone preocedure? I remember it being at rhodiums but ever since that horrible lycaeum crash I have never been able to find it.

overclock

  • Guest
Hrm,
« Reply #5 on: July 24, 2002, 05:21:00 AM »
He does have a search engine ya know.

https://www.thevespiary.org/rhodium/Rhodium/chemistry/quinones.html



SWIM prefers the Hydroquinone, H2O2, I2 route. Costs less than 60$US a pound to make benzo.

-OC

"We can't solve problems by using the same kind of thinking we used when we created them."

sYnThOmAtIc

  • Guest
Dude I don't know what it is but I have the ...
« Reply #6 on: July 24, 2002, 11:55:00 PM »
Dude I don't know what it is but I have the shittiest times trying to find anything at ANY  search engine. Especially google.

I guess I just don't apply myself well enough. Guess if I did more than stare at these chemistry books on my desk I'd learn more basic and organic chemistry too huh??

hellman

  • Guest
p-Benzoquinone from Hydroquinone & h202
« Reply #7 on: July 25, 2002, 08:15:00 AM »

overclock

  • Guest
???
« Reply #8 on: July 25, 2002, 07:50:00 PM »
Just about any photography supplier that sells any chems at all usually has at least hydroquinone. UTFSE!

-OC

"We can't solve problems by using the same kind of thinking we used when we created them."

Starkas

  • Guest
I bought a kilogram of it about 6-7 months ago ...
« Reply #9 on: July 26, 2002, 12:17:00 AM »
I bought a kilogram of it about 6-7 months ago for ~$145ex. 

I know of many places here that still sell it in this quantity at this price, probably have to order it in though.

gruns

  • Guest
minor meander
« Reply #10 on: July 26, 2002, 12:37:00 AM »
does anyone know if it might be possible to oxidize the hydroquinone
leftover from a p-benzo wacker without bothering the
PdCl2?

Also, would ozone be another possibility?


over and under, then back to the start
this sidewalk's bottom is the same as its top

overclock

  • Guest
Ripped off ...
« Reply #11 on: July 26, 2002, 03:24:00 PM »
You got ripped. SWIM gets it for 11-14$ a pound, or about 25$ a kilo locally. Just visit your local photoshops and do some online comparison shopping. You'd be surprised with the price differences that vary with store genre.

-OC

"We can't solve problems by using the same kind of thinking we used when we created them."