: Adjectis synonymis et veteribus et recentioribus ac novissimarum analysium chemicarum summis. Systematis mineralium naturalis prodromus. OCLC 995480390. ^ a b Amorphous or "plastic" sulfur is made by immediate cooling of molten sulfur—one example is, by pouring it into chilly water. X-ray crystallography experiments clearly show the amorphous form https://zinc-sulfide36914.blogrelation.com/32642629/infrared-zinc-sulfide-things-to-know-before-you-buy