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BrandCodow
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Product No.CD100944
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CAS No.8004-87-3
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StandardQ/HWC032-2020
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Packge
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List PricePlease select the 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 : Q/HWC032-2020 广州和为医药科技有限公司化学品制造标准
Product No. : CD100944
Product Name : methyl violet
Product Spec. : 指示剂 Ind
Packges : 10g 100g 500g
CAS号 : 8004-87-3
色标 : 42535
贝尔斯坦(Beilstein)注册号 : 8464808
MDL编号 : MFCD00012568
分子式 : C24H28ClN3
分子量 : 393.95
颜色外观 Color Appearance : 绿色粉末 Green powder
最大吸收波长λmax Maximum absorption wavelength λmax : 584 nm
pH 变色域 Transition range : 0.13(黄) yellow-0.5(绿) green
pH 变色域 Transition range : 1.0(绿) green-1.5(蓝) blue
pH 变色域 Transition range : 2.0(蓝) blue-3.2(紫) purple
熔点 Melting point : 137 °C
Shelf Life : 730 Days
COA : Have COA










