AR magnesium perchlorate

? LANGFANG PENGCAI FINECHEMICAL CO, LTD Langfang Peng Cai Fine Chemical Co., Ltd. Test Report of Product inspection report Name: magnesium perchlorate Mg (ClO4) 2 · 6H2O Specification: AR standard basis: Enterprise Standard Product: Magnesium perchlorate hexahydrate Specification: AR Standard: QB Lot: 20120205 Production Date: February 5, 2012 Duration: February 4, 2014 Batch No: 20120205 Produce Date :? Feb.05.2012 Expire Date :? Feb.04.2014 test items T est I tem?? test T est S tandard test results T estresult Characters (Characters) white crystals (White crystalline) qualified (Conform) content (Assay) 98.0% 99.2% free acid (Free acid) 0.1% 0.08% free base (Free alkali) 0.1% 0.03% chloride (Chloride) 0.015% 0.01% sulfate (Sulphates) 0.15% 0.1% nitrate (Nitrates) 0.01% 0.002% Ca (Calcium) 0.01% 0.007% conclusion (Conclusion): comply with the provisions of AR (The? ? above product complies with AR) Leader (Principal):??? Zhao Ling inspector (Inspectors): Liu Fang