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 : GB/T 603-2023 化学试剂 试验方法中所用制剂及制品的制备
Product No. : QBW(E)CD433496
Product Name : Sodium hydroxide standard solution
Product Spec. : (NaOH)=4%(wt)
Packges : 100mL 500mL 1L 5L
浓度 : (NaOH)=4%(wt)
颜色外观 : 无色透明溶液
Shelf Life ： 365 Days
Certificate(RM) ： Certified
COA ： Have COA
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