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. : CD101162
Product Name : Sodium sulfosalicylate
Product Spec. : 分析纯 AR,≥98.0%
Packges : 25kg 100g 500g 1kg
CAS号 : 831-54-9
分子式 : C6H3(OH)(COOH)SO3Na·2H2O
分子量 : 276.19
颜色外观 Color Appearance : 白色结晶 White crystal
含量 Assay〔C6H3(OH)(COOH)SO3Na·2H2O〕 : ≥98.0%
铁比色测定适配检测Suitable test of colorimetric measurement with iron : 合格 Pass
水中不溶物 Insoluble matter in water : ≤0.005%
氯化物 Chloride(Cl) : ≤0.002%
硫酸盐 Sulfate(SO4) : ≤0.5%
铁 Iron(Fe) : ≤0.0005%
重金属（以 Pb 计）Heavy metals(as Pb) : ≤0.0005%
水杨酸 Salicylic acid : ≤0.1%
Shelf Life ： 730 Days
COA ： Have COA
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