Sodium phosphate monobasic PurChrom for HPLC, >=99.0%

HPLC Buffer


Linear Formula:  NaH2PO4
Molecular Weight:  119.98 g/mol
CAS Number: 7558-80-7

Properties

Assay Purity >=99%
Density 2.36 g/cm3
Form Solid

Safety Information

Hazard Statement(s) NA
Precautionary Statement  P280
GHS Pictogram
Signal word NA
HS Code 28352200
Storage Temp. Room Temperature
Storage Class 13 - Non Combustible Solids
UN Number NA

Description

Purpose
Its main purpose is pH adjustment and buffering in chemical food and industrial processes providing stability due to its solubility and mild acidity.

General Description
Sodium phosphate monobasic (NaH2PO4) also called monosodium phosphate is an inorganic salt appearing as white odorless crystals or granules. It exists in anhydrous or hydrated forms (monohydrate dihydrate) is water-soluble and forms acidic solutions with pH around 4.1-4.5.