Saturday, September 8, 2012

Do YOU Know!?

Do YOU Know!? 





Humanity needs practical men, who get the most out of their work, and, without forgetting the general good, safeguard their own interests. But humanity also needs dreamers, for whom the disinterested development of an enterprise is so captivating that it becomes impossible for them to devote their care to their own material profit.
Without doubt, these dreamers do not deserve wealth, because they do not desire it. Even so, a well-organized society should assure to such workers the efficient means of accomplishing their task, in a life freed from material care and freely consecrated to research.

HI/Red Phosphorus Step 1: Tablet Extraction

HI/Red Phosphorus
Step 1: Tablet Extraction


Pseudoephedrine tablets ground up using
any type of grinder



Tablets extracted with water or polar solvent
(MeOH, denatured alcohol)
Filter off pill binder material
Evaporate off solvent to leave
pseudoephedrine solid
  • Fire hazard!!
 

Iodine

Iodine

Sources
  • Hydriodic acid
  • Iodine crystals/prills from commercial sources
  • Feed supply (antibiotic, supplement)
  • Make from iodine tincture
Hazards

  • Severe respiratory irritant – PEL= 0.1 ppm – IDLH = 2 ppm
  • Corrosive
  • Oxidizer

Friday, September 7, 2012

Phosphine

Phosphine

PEL = 0.3 ppm, IDLH = 50 ppm
LEL = 1.8%, auto-ignition @ 38oC
Examples of levels measured in controlled cook situations
  • Open container of red phosphorus = 1.4 ppm
  • HI/RP cook: 0-13 ppm at sample port
  • Making HI by mixing I2 and water, then adding RP: 0-42 ppm
  • Hypophosphorous acid cook: 0-85 ppm
Levels measured at clan labs: 23 ppm at opening of 22 liter
Levels measured opening evidence containers
  • 1-28 ppm opening kaypak
  • 5-7.5 ppm opening evidence bucket

“Biotransformation for L-Ephedrine Production”, P.L. Rogers, H.S. Shin, and B. Wang, Univ. of
New South Wales, Sidney, Australia
Phosphorus
Red P can only be ordered out-of-country
except as a reagent
  •  Get from match box strike plates – 40% red P, 30% anitmony sufate
  • Use white phosphorus 
  • Use hypophosphorous or phosphorous acid
 Hazards


  •  Flammable solid (friction) 
  • If heated, converts to white phosphorus– Air reactive flammable solid 
  • Off-gasses phosphine, especially when heated





Thursday, September 6, 2012

Efforts to prevent/limit access to Ephedrine and Pseudo

Efforts to prevent/limit access to
Ephedrine and Pseudo
 


Place behind counter
  • Ask for id 
  • Limit purchases
 
 
 
 
 
 Modify the Pseudo to make it unavailable to convert
 
  •  Use l-pseudo instead of d-pseudo
– 1/10th psychoactive power.
  • Modify the molecule (ex: phenylephrine) and prevent
methamphetamine from being formed. Still works as
decongestant.