AR chloride

? LANGFANG PENGCAI FINECHEMICAL CO, LTD Langfang Peng Cai Fine Chemical Co., Ltd. Test Report of Product inspection report Name: magnesium chloride (MgCl2 · 6H2O Specification: AR standard basis: GB / T672-88 Product: Magnesium Chloride Specification: AR Standard: GB / T672-88 Lot: 20111229 Production Date: December 29, 2011 period: December 28, 2013 Batch No:?? 20111229 Produce Date :? Dec.29.2011 Expire Date :? Dec.28.2013 test items T est I tem test T est S tandard test results T estresult Characters (Characters) colorless crystals or white crystalline powder (Colorless crystal or white Crystalline Powder) qualified (Conform) content (Assay) 98.0% 99.0% PH (Ph) 5.0 ~ 6.5 5.8 Clarity experiment (Appearance of solution) shall comply with (Comply with the standard) qualified (Conform) dissolved in ethanol experiment (Ethanol Dissolution Experiments) shall comply with (Comply with the standard) qualified (Conform) Water-insoluble (Water-insoluble) 0.005% 0.002% sulfate (Sulphates) 0.005% 0.002% phosphate (Phosphate) 0.001% 0.0006% total nitrogen (Total Nitrogen) 0.005% 0.003% Ca (Calcium) 0.05% 0.02% Fe (Iron) 0.0005% 0.00026% barium and strontium (Barium and Strontium) 0.005% 0.002% Heavy Metal (Heavy metal) 0.0005% 0.0004% conclusion (Conclusion): comply with the provisions of AR (The above product complies with AR?????) Leader (Principal): Zhao Ling inspector (Inspectors): Liu Fang