Sodium phosphate Sentence Examples
The normal ortho-phosphate, Pb3(P04)2, is a white precipitate obtained by adding sodium phosphate to lead acetate; the acid phosphate, PbHPO 4, is produced by precipitating a boiling solution of lead nitrate with phosphoric acid; the pyrophosphate and meta-phosphate are similar white precipitates.
If, however, its presence is recognized sodium phosphate may be substituted.
From sodium phosphate are made sodii phosphas effervescens and sodii hypophosphis (see Phosphorus).
By - adding sodium phosphate to magnesium sulphate and allowing the mixture to stand, hexagonal needles of MgHPO 4.7H 2 O are deposited.
It may be prepared by adding normal sodium phosphate to a magnesium salt and boiling the precipitate with a solution of magnesium sulphate.Advertisement
It is prepared by adding sodium phosphate to magnesium sulphate in the presence of ammonia and ammonium chloride.
The magnesium salts may be detected by the white precipitate formed by adding sodium phosphate (in the presence of ammonia and ammonium chloride) to their solutions.
Aluminium phosphates may be prepared by precipitating a soluble aluminium salt with sodium phosphate.
Lithium phosphate, Li 3 PO 4, obtained by the addition of sodium phosphate to a soluble lithium salt in the presence of sodium hydroxide, is almost insoluble in water.
It may be obtained artificially as a white precipitate, which rapidly turns blue or green on exposure, by mixing solutions of ferrous sulphate and sodium phosphate.Advertisement
Normal ferric phosphate, FePO4.2H2O, occurs as the mineral strengite, and is obtained as a yellowish-white precipitate by mixing solutions of ferric chloride and sodium phosphate.
An acid arsenate, 2Fe2(HAsO4)3.9H20, is obtained as a white precipitate by mixing solutions of ferric chloride and ordinary sodium phosphate.
The finished TA-NIC vaccine consists of the protein conjugate adsorbed onto aluminum hydroxide gel adjuvant in a sodium phosphate buffer containing mannitol.
The cartridges also contain mannitol, glycine and dibasic sodium phosphate.
Teachers may wish to get technicians rather than students to add the monobasic sodium phosphate (NaH 2 PO 4) to the buffer.Advertisement
Make out a table showing the mass of sodium phosphate required for 100 cm 3 of each solution.
The resulting protein was very pure and could be stably stored at +4 C for months in 10 mM sodium phosphate pH 6.5.
What happens when the pH of the sodium phosphate solution is changed?
Saline cathartics include dibasic sodium phosphate (Phospo-Soda), magnesium citrate, magnesium hydroxide (milk of magnesia), magnesium sulfate (Epsom salts), sodium biphosphate, and others.