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- Black_tar_heroin abstract "Black tar heroin is a type of illicit opioid formed from the incomplete acetylation of morphine. It is also called black, brown, or simply tar.Black tar can contain a variable percentage of heroin, but despite the name, what makes black tar specific as a type is not actually its heroin (diacetylmorphine) content, but rather the greater mixture of lesser acetylated morphine derivatives—predominantly 6-MAM (6-monoacetylmorphine) and 3-MAM (3-monoacetylmorphine). This is caused by the use of the antiquated Wright-Beckett process (c. 1874), which produces a relatively crude and unrefined opiate product but does not require the complex lab equipment, high-purity acetylating chemicals or lengthy reflux steps necessary to produce pure heroin, making it attractive to clandestine drug producers.Black tar heroin is often produced in Latin America, and is most commonly found in the western and southern parts of the United States, while also being occasionally found in western Canada and Europe. It has a varying consistency depending on manufacturing methods, cutting agents, and moisture levels, ranging in quality from a black-brown, tarry goo in unrefined form to a uniform, light-brown powder when further processed and cut with lactose.".
- Black_tar_heroin thumbnail Heroin_black_tar.jpg?width=300.
- Black_tar_heroin wikiPageExternalLink default.asp.
- Black_tar_heroin wikiPageExternalLink heroin.htm.
- Black_tar_heroin wikiPageID "1989091".
- Black_tar_heroin wikiPageLength "10529".
- Black_tar_heroin wikiPageOutDegree "33".
- Black_tar_heroin wikiPageRevisionID "704584819".
- Black_tar_heroin wikiPageWikiLink 3-Monoacetylmorphine.
- Black_tar_heroin wikiPageWikiLink 6-Monoacetylmorphine.
- Black_tar_heroin wikiPageWikiLink Acetic_acid.
- Black_tar_heroin wikiPageWikiLink Acetic_anhydride.
- Black_tar_heroin wikiPageWikiLink Acetylation.
- Black_tar_heroin wikiPageWikiLink Atherosclerosis.
- Black_tar_heroin wikiPageWikiLink Botulism.
- Black_tar_heroin wikiPageWikiLink Category:Heroin.
- Black_tar_heroin wikiPageWikiLink Charles_Romley_Alder_Wright.
- Black_tar_heroin wikiPageWikiLink Chasing_the_dragon.
- Black_tar_heroin wikiPageWikiLink Clostridium_botulinum.
- Black_tar_heroin wikiPageWikiLink Clostridium_perfringens.
- Black_tar_heroin wikiPageWikiLink Diluent.
- Black_tar_heroin wikiPageWikiLink Drug_Enforcement_Administration.
- Black_tar_heroin wikiPageWikiLink G._H._Beckett.
- Black_tar_heroin wikiPageWikiLink AIDS.
- Black_tar_heroin wikiPageWikiLink Heroin.
- Black_tar_heroin wikiPageWikiLink Hydrolysis.
- Black_tar_heroin wikiPageWikiLink Illegal_drug_trade.
- Black_tar_heroin wikiPageWikiLink Intravenous_therapy.
- Black_tar_heroin wikiPageWikiLink Journal_of_the_Chemical_Society.
- Black_tar_heroin wikiPageWikiLink Lactose.
- Black_tar_heroin wikiPageWikiLink Latin_America.
- Black_tar_heroin wikiPageWikiLink Monoacetylmorphine.
- Black_tar_heroin wikiPageWikiLink Morphine.
- Black_tar_heroin wikiPageWikiLink Necrotizing_fasciitis.
- Black_tar_heroin wikiPageWikiLink Opioid.
- Black_tar_heroin wikiPageWikiLink Reflux.
- Black_tar_heroin wikiPageWikiLink Subcutaneous_injection.
- Black_tar_heroin wikiPageWikiLink University_of_California,_San_Francisco.
- Black_tar_heroin wikiPageWikiLink File:Heroin_black_tar.jpg.
- Black_tar_heroin wikiPageWikiLinkText "Black tar heroin".
- Black_tar_heroin wikiPageWikiLinkText "black tar heroin".
- Black_tar_heroin wikiPageWikiLinkText "heroin".
- Black_tar_heroin wikiPageWikiLinkText "tar heroin".
- Black_tar_heroin wikiPageUsesTemplate Template:Clarification_needed.
- Black_tar_heroin wikiPageUsesTemplate Template:Opioidergics.
- Black_tar_heroin wikiPageUsesTemplate Template:Reflist.
- Black_tar_heroin subject Category:Heroin.
- Black_tar_heroin hypernym Opioid.
- Black_tar_heroin type Drug.
- Black_tar_heroin type Agonist.
- Black_tar_heroin type Analgesic.
- Black_tar_heroin type Drug.
- Black_tar_heroin type Redirect.
- Black_tar_heroin comment "Black tar heroin is a type of illicit opioid formed from the incomplete acetylation of morphine. It is also called black, brown, or simply tar.Black tar can contain a variable percentage of heroin, but despite the name, what makes black tar specific as a type is not actually its heroin (diacetylmorphine) content, but rather the greater mixture of lesser acetylated morphine derivatives—predominantly 6-MAM (6-monoacetylmorphine) and 3-MAM (3-monoacetylmorphine).".
- Black_tar_heroin label "Black tar heroin".
- Black_tar_heroin sameAs Q4922484.
- Black_tar_heroin sameAs m.06c82_.
- Black_tar_heroin sameAs Q4922484.
- Black_tar_heroin wasDerivedFrom Black_tar_heroin?oldid=704584819.
- Black_tar_heroin depiction Heroin_black_tar.jpg.
- Black_tar_heroin isPrimaryTopicOf Black_tar_heroin.