17844
Fluka

Sodium phosphate monobasic

SKU
17844
for HPLC, ≥99.0%
Synonym(s)
Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate
General Information:
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Brand
Fluka
UNSPSC Code
12161700
CAS Numbers (All) EC Number Linear Formula
NaH2PO4
MDL Number Molar Mass
119.98 g/mol
RTECS Number
WA1900000
Synonyms
Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate

Documents

Specifications

PropertyValue
Assay99.0-101.0%
Appearanceofthesolution(c=10%)complying
pH(10%,20°C)4.0-4.5
Absorbanceat210nmMax.0.1
Absorbanceat260nmMax.0.06
Absorbance280nmMax.0.04
Absorbanceat320nmMax.0.02
Absorbance500nmMax.0.02

Properties

PropertyValue
Boiling Point/RangeNo data available
ColorColorless
Density2.36 g/cm3
FlashpointNot applicable
For Use With (Equipment)For HPLC
FormCrystalline
GradeHPLC Buffer Salt
Incompatible MaterialsNone
Lower Explosion LimitNot applicable
Melting Point/Range650 °C
Partition CoefficientNot applicable
Purity Percentage99
Purity Details>=99.0%
Solubility in WaterSoluble
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value4.2-4.5 (20 °C)
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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