A discrimination equation for approximate calculation of solubility of sparingly soluble salts in water at finite condition is derived by finite error of permit.
根据一定的允许误差，推导出难溶盐一定条件下，在水中溶解度的近似计算的判别式。
Acid salts of neotame, sweetener salts of neotame, basic salts of neotame and metal complexes of neotame to improve the solubility and dissolution rate in water of neotame are introduced mainly.
重点介绍了纽甜和酸复合、纽甜和其它甜味剂复合、纽甜和碱式盐复合、纽甜和金属离子复合等方法提高纽甜在水中的溶解度和溶解速率。
By chemical manipulation, the pharmacist can synthesize various salts of the drug, providing a range of solubility from very water-insoluble.
由化工操作，药剂师能综合药物的各种各样的盐，提供可溶性的范围从非常水不溶性的。
Results The yield was 73% after separation of 5-and 4-nitro-2-thiphenecarboxylic acid owing to the different solubility in water of their barium salts.
结果根据两种物质的钡盐在水中溶解度的不同分离得纯品5-硝基-2-噻吩甲酸，收率73%。
The results indicate that PS-1231 is superior in tackifying, stable to acids, alkalis and salts, and higher in yield value of water-solubility.
表明：PS—1231多糖具有增粘性强，对酸、碱、盐稳定，水溶液屈服值高等独特性能。
CONCLUSIONS The derivatives of nithiocyanmine (their sodium salts) with glycine and alanine had good solubility in water.
结论硝硫氰胺的氨基酸衍生物的钠盐水溶性良好。
The solubility of organic acid salts.
有机酸盐的溶解性研究。
The solubility of organic acid salts.
有机酸盐的溶解性研究。
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