EFFECT OF AMMONIUM-SULFATE ON THE SOLUBILITY OF CARBAMIDE IN SULFURIC-ACID

被引：0

作者：

SAIKO, IG

PEREBEINOS, AA

KULII, LA

机构：

来源：

JOURNAL OF APPLIED CHEMISTRY OF THE USSR | 1992年 / 65卷 / 09期

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D O I：

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中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The effect of ammonium sulfate on the solubility of carbamide in sulfuric acid has been studied. A sharp fall in its solubility was noted in the presence of (NH4)2. SO4. The only crystalline phase in the concentration range 0-10 mass % (NH4)2SO4 is (NH2)2CO.H2SO4.

引用

页码：1752 / 1754

页数：3

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