Sodium Phosphate, monobasic


Product # 15973
Name Sodium Phosphate, monobasic
Synonyms Monosodium Phosphate Monohydrate; Phosphoric Acid, Sodium Salt monohydrate; Sodium Dihydrogen Phosphate Monohydrate
Formula NaH2PO4.H2O
Purity ACS
CAS Number 10049-21-5
Molecular Weight 137.99
Color & Form Color or white, granular powder
Boiling Point 204° C
Melting Point 100° C
Solubility Soluble


500 gm $35.87
6 x 500 gm $155.50
2.5 kg $99.14
4 x 2.5 kg $295.29
12 kg $330.30
6 x 125 gm $114.25
50 kg $1,109.80
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.


Transportation Information Not a dangerous good

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

Learn More

In the News

ProChem owner acquires ChemFree Defoam, LLC.

Learn More