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. : CD101416
Product Name : Tin(II) chloride dihydrate
Product Spec. : AR,≥98%
Packges : 100g 500g 1kg 25kg
CAS号 : 10025-69-1
分子式 : SnCl2 · 2H2O
分子量 : 225.65
酶学委员会编号 : 231-868-0
MDL编号 : MFCD00149863
含量 Assay : ≥98%
澄清度试验,号 Clarity test of solution : ≤3
盐酸不溶物 Insoluble matter in hydrochloricacid : ≤0.005%
硫酸盐(SO4) Sulfate : ≤0.003%
铁(Fe) Iron : ≤0.003%
铜(Cu) Copper : ≤0.002%
砷(As) Arsenic : ≤0.0001%
铅(Pb) Lead : ≤0.005%
碱金属及碱土金属（以硫酸盐计）Alkalimetals and alkaline-earth metals(as SO4) : ≤0.02%
颜色外观 Color Appearance : 白色晶体
熔点 Melting point, ℃ : 37 ℃-38 ℃
Shelf Life ： 730 Days
COA ： Have COA
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