三水合乙酸钠

性状：无色透明或白色颗粒结晶。密封于阴凉处保存。

相对分子质量：136.08

技术条件

含量（CH3COONa·3H2O）,%                                                         ≥99.0

pH（50g/L,25°C）                                                                           7.5~9.0

成情敌试验                                                                                       合格

水不溶物                                                                                           0.002

氯化物（Cl）                                                                                    0.001

硫酸盐（SO4）                                                                                 0.005

磷酸盐（PO4）                                                                                 0.0002

铝（Al）                                                                                           0.0005

钙（Ca）                                                                                          0.002

铁（Fe）                                                                                          0.0002

铜（Cu）                                                                                         0.0005

铅（Pb）                                                                                         0.0005

还原高猛酸钾物质（以HCOOH计）                                                  0.01

安全措施：密封保存，并储存于阴凉、通风的库房。远离火种、热源。应与强氧化剂分开存放，切忌混储。大量使用应穿适当的防护服。误食：用水漱口，催吐，就医。皮肤（眼睛）接触：用大量流动清水或生理盐水冲洗。如有不适感，就医。