4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 97+%

Supplier: Thermo Scientific

Synonyms: 4-Nitrophenyl phosphate disodium salt hexahydrate, Phosphatase substrate, p-Nitrophenyl phosphate disodium salt hexahydrate, Phosphoric acid 4-nitrophenyl ester disodium salt hexahydrate, 4-Nitrophenyl phosphate disodium hexahydrate, pNPP disodium salt hexahydrate, di-Sodium 4-nitrophenyl phosphate hexahydrate

A12310.06 A12310.14 A12310.22
A12310.06EA 44.9 GBP
A12310.06 A12310.14 A12310.22
4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 97+%
4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP)

Substrate for alkaline and acid phosphatase determinations.


4-Nitrophenyl phosphate disodium salt hexahydrate is a chromogenic substrate used in the determination of acid and alkaline phosphatases.

Formula: C₆H₄NNa₂O₆P·6H₂O
MW: 371,144 g/mol
Melting Pt: >300 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00066288
CAS Number: 333338-18-4
EINECS: 224-246-5

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