Creosote similar caustic and antiseptic properties, but noted that it was different, in that it was an acid and formed salts. Nonetheless, Reichenbach argued that creosote was also the active element, as it was in pyroligneous acid. Despite evidence to the contrary, his view held sway with most chemists, and it became commonly accepted wisdom that creosote, carbolic acid, and phenylhydrate were identical substances, with different degrees of purity. Carbolic acid was soon commonly sold under the name "creosote", and the scarcity of wood-tar creosote in some places led chemists to believe that it was the same substance as that described
A Is for Acid murder, Haigh awaits a death sentence. He is visited by Gillian Rogers, and asks her to visit his parents after he has been hanged. The film ends with Gillian honouring that promise. "The Scarborough News" reported in November 2001 Yorkshire Television was working on a production titled "A Is for Acid" that would portray the life of the serial killer John George Haigh, and that Martin Clunes had been cast in the starring role. Scenes for the forthcoming production would be filmed in locations around Scarborough, particularly the town's South Cliff area, which was believed to resemble Kensington as it