分析纯醋酸钾
价格:13.00
检验项目TestItem检验标准TestStandard检验结果Testresult性状(Characters)白色结晶性粉末(Whitecrystallinepowder)合格(Conform)含量(Assay)92.0%99.0%澄清度实验(Appearanceofsolution)应符合规定(Complywiththestandard)合格(Conform)水不溶物(Water-insoluble)0.005%0.002%PH(Ph)7.0~9.08.3氯化物(Chloride)0.002%0.001%磷酸盐(Phosphate)0.002%0.0008%***盐(Sulphates)0.002%0.0008%钙(Calcium)0.005%0.0025%铁(Iron)0.0005%0.0003%镁(Magnesium)0.0005%0.00026%钠(Sodium)0.02%0.01%***(He***ymetal)0.0005%0.0003%还原高孟酸钾物质(potassiumpermanganate-reducing)应符合规定(Complywiththestandard)合格(Conform)结论(Conclusion):符合分析纯之规定(TheaboveproductcomplieswithAR))