Four methods for the determination of sodium gluconate are introduced,i.e.HPLC,spectrophotometry,nonaqueoustitration and polarimetry.
本文介绍了四种常用的葡萄糖酸钠检测方法:HPLC法、分光光度法、非水滴定法和旋光法。
It was recommended that the HPLC and nonaqueoustitration can be used for the detection of sodium gluconate in practical production.
其中HPLC法和非水滴定法较方便且有较好的实用性,可以用于葡萄糖酸钠的工业生产中。
英语百科
Sodium gluconate
Sodium gluconate is a compound with formula NaC6H11O7. It is the sodium salt of gluconic acid. It has the E number E576. Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as a chelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries. It is a white colorless powder that is very soluble in water.