Analytical Reagents,
Analytical Reagents for General Use,
Analytical/Chromatography,
Essential Chemicals,
Puriss p.a.,
Q-S, Puriss p.a.,
Research Essentials,
Salts,
Sodium Salts
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grade
ACS reagent
InChI Key
BBMHARZCALWXSL-UHFFFAOYSA-M
grade
puriss. p.a.
assay
≥99.0% (T)
impurities
≤0.001% total nitrogen (N)
≤0.01% insoluble matter
pH
4.1-4.5 (25 °C, 50 mg/mL in H2O)
anion traces
chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤30 mg/kg
cation traces
As: ≤0.5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤0.001% (by ICP-OES)
Description:
Application
Sodium phosphate monobasic monohydrate may be used in the following studies: • As a mobile phase in HPLC studies. • For the dissolution of BSA (Bovine serum albumin). • Preparation of buffer solutions.
General description
Sodium phosphate monobasic monohydrate is a sodium salt.