Toxicological profile for di(2-ethylhexyl)phthalate /

"Prepared by Syracuse Research Corporation under contract no. 205-1999-00024; prepared for U.S. Dept. of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry."

Special occupational hazard review : alternatives to DI-2-ethylhexyl phthalate ("DOP")in respirator quantitative fit testing.

Mode of access: Internet.

Phosphoric acid, phosphates and phosphatic fertilizers.

Includes bibliographies.

Researches on the arseniates, phosphates, and modifications of phosphoric acid.

"Specially noteworthy on two different grounds--firstly, because in it the relations to each other of ortho-, pyro-, and metaphosphoric acids and the corresponding salts were first pointed out; and secondly, because it formed the starting point of the idea of the basicity of acids."--Editor's pref.

Alcune considerazioni unite ai progetti presentati al concorso di 2⁰ grado per la nuova facciata del duomo di Milano ...

Mode of access: Internet.

Electrolytic reduction of commercial phosphoric acids /

"Date Declassified: September 23, 1955."

Li Liweng shi zhong qu : shi er jia ping dian.

On double leaves, oriental style.

Anleitung zu einer rationellen düngung mit phosphorsäure insbesondere mit superphosphat und Thomasschlacke.

Mode of access: Internet.

Die Einwirkung der Phosphorsäuredüngung auf die Entwicklung und Zusammensetzung der Zuckerrüben ...

Vita.