四元体系Na<sub>2</sub>B<sub>4</sub>O<sub>7</sub>-Na<sub>2</sub>CO<sub>3</sub>-NaHCO<sub>3</sub>-NaBO<sub>2</sub>-H<sub>2</sub>O多温(0～45℃)溶度研究

Studies on the Polythermal Solubility of System Na₂B₄O₇- Na₂CO₃-NaHCO₃-NaBO₂-H₂O at₀-45 ℃

ZHANG Feng-Xing, YANG Qin, LI Jun, WANG Zhen-Jun, LI Heng-Xin

Chem. J. Chinese Universities . 2002, (7): 1236 -1240 .