水玻璃模数测定新方法的探究

Discussion on determinating method of sodium silicate modulus

通过采用过饱和热NaF溶液及增加空白试验的方法和取量采用定量的方法来改进水玻璃模数测定的准确性。

The supersaturated and heated solution of NaF, together with the methods of adding to blank tests and quantifying liquid fetch, was used to improve the determinating accuracy of sodium silicate modulus.