| 摘要 |
1,156,028. Triuret preparation. SCHOLVENCHEMIE A.G. 1 Dec., 1966 [3 Jan., 1966], No. 53787/66. Heading C2C. Triuret is prepared by heating a mixture of urea and urea hydrochloride in the ratio of up to 0À7 mol. of urea per mol. of urea hydrochloride, or urea hydrochloride alone, at a temperature within the range 90-135‹ C. |
