prov:value
| - In such a solvent containing at least a hydrocarbon, the ratio of the alcohol (particularly, methanol or the like) to other solvents (for example, an ester such as ethyl acetate, and ethers such as tetrahydrofuran) is, for example, the former/the latter (volume ratio, at 25??? C.) ranging from 10/90 to 99/1, preferably the former/the latter (volume ratio, at 25??? C.) ranging from 30/70 to 98/2, m
|