共 3 条
[1]
Collins WD, 1926, IND ENG CHEM, V18, P759
[2]
Recommended specifications for analytical reagent chemicals Part I Acetic anhydride, acetone, glacial acetic acid, hydrofluoric acid, perchloric acid, aluminum and potassium sulfate, ammonium acetate, ammonium carbonate, ammonium chloride, ammonium persulfate, ammonium sulfate, amyl alcohol
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY,
1926, 18
:636-639
[3]
Recommended specifications for analytical reagent chemicals - Hydrochloric, nitric, oxalic, and sulfuric acids, ammonium hydroxide, ammonium oxalate, ammonium thiocyanate, barium chloride, iodine, potassium dichromate, potassium hydroxide, silver nitrate, sodium hydroxide, sodium oxalate
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY,
1925, 17
:756-760