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BrandCodow
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Product No.QBW(E)CD435970
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Standard中国药典(2025)
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Packge
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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 : 中国药典(2025) 中国药典(2025)
Product No. : QBW(E)CD435970
Product Name : Potassium dichromate sulfuric acid solution
Product Spec. : c(K2Cr2O7)=0.06 mg/mL c(H2SO4)=0.005 mol/L
Packges : 100mL 500mL 1L
浓度 : c(K2Cr2O7)=0.06 mg/mL
颜色外观 : 黄色透明溶液
浓度 : c(H2SO4)=0.005000 mol/L
吸光度(235 nm) : 0.738~0.756
吸光度(257 nm) : 0.857~0.877
吸光度(313 nm) : 0.282~0.302
吸光度(350 nm) : 0.633~0.651
Shelf Life ： 365 Days
Certificate(RM) ： Certified
COA ： Have COA
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