甲酸钠，二水

化学式：CHNaO2·2H2O

性状：无色结晶。

分子量：104.04

技术条件

澄清度试验                                                                     合格

氯化物（Cl）                                                                  ≤0.002%

硫酸盐（SO4）                                                               ≤0.005%

水不溶物                                                                         ≤0.005%

重金属（以Pb计）                                                           ≤0.0005%

铁（Fe）                                                                          ≤0.0005%

含量（GHNaO2·2H2O）                                                  ≥99.05%