I concur with Wes. Method of making black phosphorus from red phosphorus . Obtain geen phosphoros from the middle layer of the bark of the dragon wood tree. Most of these are … Expired - Lifetime Application number US507606A Inventor Witt Thomas W De Other applications for phosphorus include baking powder, the alloy phosphor bronze, flame retardants, incendiary bombs, and LEDs (light emitting diodes). Phosphorus is found in three main forms: white, red, and black. Phosphorus is an important element in the functioning of the human body and is essential for life. A substance is added that will bind to the meth, and the liquid meth is then drained out. thanx in advance! phosphorus red phosphorus yellow conversion red Prior art date 1943-10-25 Legal status (The legal status is an assumption and is not a legal conclusion. Red phosphorus is much more stable in air, but will react with halogens. These are both made in the same general way. Just when there are cycles of biological carbon and nitrogen, there is a phosphorus cycle as well. For example, it's a component of fireworks, flares and matches; it's used to dope silicon; and it's a plant fertilizer. For this reason, we now use red phosphorus in matches. Red phosphorus is an ingredient used in the strip of material on the side of matchboxes, so when we light matches, we strike the matchstick against this surface containing red phosphorus. Red phosphorus is the second most common type of phosphorus, being an allotrope of the element. Matchboxes Being more stable and less reactive than white phosphorus, it has found several industrial and pharmaceutical uses. $\begingroup$ I wouldn't recommend doing this because this is not a safe and efficient method, but in theory one can mix sand and charcoal powder/grains, then soak the mixture with phosphoric acid in a can, and then heat it up in an oven. As chemical compounds. It is also used in making alloys. A phosphor, most generally, is a substance that exhibits the phenomenon of luminescence; it emits light when exposed to some type of radiant energy.The term is used both for fluorescent or phosphorescent substances which glow on exposure to ultraviolet or visible light, and cathodoluminescent substances which glow when struck by an electron beam (cathode rays) in a cathode ray tube. can i buy match striker pads in large quantities? Phosphine, a highly poisonous gas, can be produced by careless heating of the HI/red P mixture. White phosphorus reacts with air and can spontaneously ignite, if heated slightly, forming phosphorus pentoxide. Upon further heating, the amorphous red phosphorus crystallizes. Red phosphorus is used in making pesticides and safety matches. ok so im in need of red phosphorus to make armstrong's mix. Red Phosphorus Recognizing “Red-P” September 2003 Commercial: Red-P is a component of matchbook strike plates (Figure 1, B.). White phosphorus glows when exposed to air. Melt the phosphorus. Making bromoalkanes and iodoalkanes. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Remember that white phosphorous and its vapors are highly toxic! For the industrial manufacture of red phosphorus, the white phosphorus is mixed with a small amount of iodine and heated to about 280 0 C. Thus, the majority of white phosphorus is converted to red phosphorus by heating. 3. Process according to claim 10 in which the metallic powder mass is mixed with pulverized red phosphorus at temperatures below the melting point thereof and subsequently heated above the melting point of phosphorus. In this process, red phosphorus is mixed with iodine to produce hydriodic acid. White phosphorus is a soft, waxy, flammable substance, consisting of tetrahedral P 4 molecules; it is often slightly yellowish because of the presence of impurities (hence, it is sometimes imaginatively known as yellow phosphorus). Burning Phosphorus . Red phosphorus does not ignite in air at temperatures below 240 °C (464 Red and white phosphorus are allotropes, with white phosphorus existing as P 4 molecules and red phosphorus as an amorphous network. Extracting Red Phosphorus from Matchbooks: Rip off matchbook covers. [5] It is sufficiently inexpensive that it would not be synthesized for laboratory use. White phosphorus + I 2 or other inert gas -240 0 C→ Red Phosphorus + 4.22Kcal. Red phosphorus is chiefly used on making matches. Clariant's specialty grades of red phosphorous are used in the manufacture of safety matches for the striking surfaces of matchboxes (skillets) and matchbooks. In the first episode of "Breaking Bad", the chemistry-prof-turned-meth-chef gets away from some bad guys by purposely cooking up phosphine to use as a poison. Phosphorus fertilizer is retained by the soil and is less easily lost than nitrogen. is there any substitute that works just as well as red phosphorus when making armstrong's mix? Conclusion The hydriodic acid/red phosphorus reduction of ephedrine to methamphetamine has been discussed. Additional improvements in making red phosphorus safe and efficacious were initiated through the development of a dual coating process [21][28], consisting of an initial coat of aluminium hydroxide and/or zinc hydroxide, followed by an additional coat of thermoset resin. 2. Red phosphorus is used in making matches. Some of the most important uses of Phosphorus are: 1. Red phosphorus exists as an amorphousnetwork. Red phosphorus is also used in the production of the drug methamphetamine (meth), and has replaced white phosphorus as a propellant in fireworks. The pure pseudoephedrine is then mixed with red phosphorus and hydriodic acid. If you finished Futaba's palace you can go into mementos and farm for Anubis and Anzus at areas 10 - 11 on "Path of Akzeriyyuth" since they have a chance to drop those materials but i suggest focusing on farming Anzus for Aluminum Sheets and waiting for Okumura's palace to farm … get some period red blood. White is much more reactive than red phosphorus and can be heated to make the red allotrope, which can then be purified with hot water. It is not quite as flammable, but given enough energy it still reacts with air. White phosphorus with sodium hydroxide produces the gas, usually as a result of overheating red phosphorus, plus white phosphorus can autoignite and blow up the meth lab. if so where other than online? In making protective matches (red phosphorus), pyrotechnics and explosive bombs, phosphorus is included. ... Red phosphorus is used in the making of methamphetamine (meth), an illegal drug. White phosphorus and zinc phosphate are mainly used as a poison for rats. green; in others, leaves turn red or purple as anthocyanin pigments accumulate. If you are lucky, you can obtain white phosphorous powder on a bottom. The major use of phosphorus compounds is in fertilizers, especially in a mixture called superphosphate, obtained from phosphate minerals by sulfuric acid treatment; and in nitrophosphates. Figure 4: red phosphorus is in safety matches. In the laboratory it may be more convenient to use the less toxic red phosphorus. What I can't figure out is -why- you want red phosphorus. The major use of phosphorus compounds is in fertilizers, especially in a mixture called superphosphate, obtained from phosphate minerals by sulfuric acid treatment; and in nitrophosphates. 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