This product can be used for titration analysis, qualitative and quantitative analysis, etc. It should be stored in a cool, ventilated place, sealed, and used within its expiration date. To obtain the product's Certificate of Analysis (COA), please visit www.howeipharm.com to view and download it.
Standard : Q/HWC032-2020 广州和为医药科技有限公司化学品制造标准
Product No. : CD100689
Product Name : Magnesium sulfate anhydrous
Product Spec. : ≥99.0%
Packges : 100g 500g 1kg 25kg
CAS号 : 7487-88-9
分子式 : MgSO4
分子量 : 120.37
颜色外观 Color Appearance : 无色结晶或白色结晶性粉末 Colorless crystals or white crystalline powder
含量 Assay : ≥99.0%
熔点 Melting point : 1124 °C
澄清度实验 Solubility test of solution : 合格 Pass
水不溶物Insoluble matter in water : ≤0.01%
氯化物 Chloride(Cl) : ≤0.001%
砷 Arsenic(As) : ≤0.0002%
钙 Calcium(Ca) : ≤0.02%
铁 Ferric(III) (Fe) : ≤0.0005%
锌 Zinc(Zn) : ≤0.001%
重金属 Heavy metals : ≤0.001%
Shelf Life ： 730 Days
COA ： Have COA
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