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Product introduction

product description： m-cresol purple sodium salt (MCP) is a colorimetric pH indicator dye. The dye is blue in anionic form and yellow in protonated form. application： m-Cresol purple sodium salt is used to detect changes in pH during titrations at which color changes occur at pH 7.6-9.2. Upon bromination, m-cresol purple sodium salt creates the dye bromocresol green which is used as a tracking dye in DNA agarose gel electrophoresis. In addition, m-cresol purple sodium salt can be used to stain epithelial cells and proteins.

Specs ⸢ View details ⸥

Chinese name

间甲酚紫钠盐

English name

m-Cresol purple Sodium salt

Chinese alias

间甲酚紫钠盐

English alias

Metacresol Purple Sodium Salt | Sodium m-Cresol Purple | Sodium Metacresol Purple | m-Cresolsulfonphthalein sodium salt

CAS number

62625-31-4

molecular formula

C21H17NaO5S

molecular weight

404.41 g/mol

Exact mass

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Technical Documents

62625-31-4 | m-Cresol Purple sodium salt.pdf
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