分析纯碳酸钾
检验项目TestItem检验标准TestStandard检验结果Testresult性状(Characters)白色颗粒(White granules)合格(Conform)含量(Assay)99.0%99.5%澄清度实验(Appearanceofsolution)应符合规定(Complywiththestandard)合格(Conform)水不溶物(water-insoluble )0.005%0.0025%干燥失重(Lossondrying)1.0%0.6%氯化物(Chloride)0.003%0.0012%硫化合物(Sulfurcompounds)0.003%0.001%氮(nitrogen)0.001%0.0005% 磷酸盐及硅酸盐(phosphateandsilicate) 0.005%0.003%钠(Sodium)0.05%0.02%镁(magnesium )0.002%0.001%钙(Calcium)0.002%0.0008%铁(Iron)0.0005%0.0002%铜(Cuprum)0.0005%0.0003% 铅(plumbum)0.0005%0.0002%结论(Conclusion):符合分析纯之规定(The above product complies with AR))
廊坊鹏彩精细化工有限公司
业务 QQ: 2635312514