| 摘要 |
An aqueous storage-stable composition comprises from about 10 to about 35% by weight hydrogen cyanamide, from about 3 to about 25% by weight propionic acid, potassium propionate or ammonium propionate, and water, and has a pH of from about 2.5 to about 4, wherein the concentration of hydrogen cyanamide is greater than the concentration of propionic acid.
|
