4-硝基苯基磷酸二钠盐六水合物(PNPP)

4-硝基苯基磷酸二钠盐六水合物(PNPP) - Names and Identifiers

Name	Disodium 4-Nitrophenyl Phosphate Hexahydrate
Synonyms	PHOSPHATASE SUBSTRATE PNP-PHOS DINA HEXAHYDRATE PNPP DISODIUM HEXAHYDRATE PNPP DISODIUM SALT HEXAHYDRATE SodiuM 4-nitrophenyl phosphate hexahydrate Disodium 4-Nitrophenyl Phosphate Hexahydrate PHOSPHATASE SUBSTRATE DISODIUM SALT HEXAHYDRATE 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE Disodium 4-Nitrophenyl Phosphate Phosphoric Acid 4-Nitrophenyl Ester Disodium Salt
CAS	333338-18-4
EINECS	224-246-5

4-硝基苯基磷酸二钠盐六水合物(PNPP) - Physico-chemical Properties

Molecular Formula	C6H16NNa2O12P
Molar Mass	371.14
Melting Point	>300°C(lit.)
Water Solubility	almost transparency
Solubility	H2O: 25mg/mL at20°C, clear, yellow-green
Appearance	tablets
Color	white to pale yellow
BRN	5324661
PH	pH (50g/l, 25℃) : 8.0～9.0
Storage Condition	-20°C
Sensitive	Sensitive to heat and light
MDL	MFCD00007319
Use	Determination of acidic and alkaline phosphatase (phosphatases) chromogenic substrates; The reaction can produce yellow end products, which can be read at 405nm. The reaction can be terminated by 3 N NaOH solution.

4-硝基苯基磷酸二钠盐六水合物(PNPP) - Risk and Safety

Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
FLUKA BRAND F CODES	8-10-21
HS Code	29199000

4-硝基苯基磷酸二钠盐六水合物(PNPP) - Reference Information

use

color substrate for acid and alkaline phosphatase determination. 1,2 reaction to produce soluble yellow end product. The addition of 3NNaOH terminates the reaction and then reads at 405nm.
determination of acidic and alkaline phosphatase (phosphatases) color substrate; The reaction can produce yellow end products, which can be read at 405nm. the reaction can be terminated by 3 N NaOH solution.

Last Update：2024-04-10 22:29:15

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