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4-Nitrophenyl phosphate disodium salt hexahydrate CAS:4264-83-9

4-Nitrophenyl phosphate disodium salt hexahydrate is a chemical compound often used in biochemical and pharmaceutical research. It is a salt form of 4-nitrophenyl phosphate, containing two sodium ions and six water molecules. This compound is commonly employed as a substrate for phosphatase assays and in the study of enzyme kinetics.

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Application and Effect

4-Nitrophenyl phosphate disodium salt hexahydrate is often used in biochemical research as a colorimetric substrate for alkaline phosphatase. Its application includes the detection and quantification of alkaline phosphatase activity, particularly in enzyme assays and diagnostic tests. The compound is known to hydrolyze in the presence of alkaline phosphatase, resulting in the release of a yellow product that can be easily measured using a spectrophotometer. This makes it a useful tool in various research and diagnostic applications related to phosphatase activity.

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Additional Information:

Composition C6H7NNaO6P
Assay 99%
Appearance White powder
CAS No. 4264-83-9
Packing Small and bulk
Shelf Life 2 years
Storage Store in cool and dry area
Certification ISO.


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