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4-Nitrophenyl phosphate disodium salt hexahydrate CAS:4264-83-9 Off-white to light yellow coloured crystalline powder

Short Description:

Catalog Number: XD90256
CAS: 4364-83-9
Molecular Formula: C6H4NO6P · 2Na · 6H2O
Molecular Weight: 371.14
Availability: In Stock
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Prepack: 25g USD20
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Product Detail

Product Tags

Catalog Number XD90256
Product Name 4-Nitrophenyl phosphate disodium salt hexahydrate
CAS 4264-83-9
Molecular Formula C6H4NO6P · 2Na · 6H2O
Molecular Weight 371.14
Storage Details -15 to -20 °C
Harmonized Tariff Code 29199000

 

Product Specification

Purity (HPLC) 98.0% min
Identification The IR Spectrum of the sample should be concordant with that of the working standard
Free Inorganic Phosphates 1.0% Max
Solubility Freely soluble in water
Assay 98.0% min
Epsilan value @312nm 9600 Min
Appearance Off-white to light yellow coloured crystalline powder
Moisture Content 28.0-31.5%
Ph ( 5% solution) 8.5-10.5
PNP content(by HPLC) 100 ppm Max

 

Determine the chromogenic substrate of phosphatase; determine the chromogenic substrate of acid and alkaline phosphatase (phosphatase); the reaction can produce a yellow terminal product, which can be read at a wavelength of 405nm, and the reaction can be stopped by 3 N NaOH solution.


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    4-Nitrophenyl phosphate disodium salt hexahydrate CAS:4264-83-9 Off-white to light yellow coloured crystalline powder