Sodium dihydrogen phosphate monohydrate 10049-21-5


Product Deail


Sodium dihydrogen phosphate monohydrate

Another name】Sodium dihydrogen phosphate;Monosodium phosphate.

Description】Colorless crystal or white powder, deliquescent, soluble in water, almost insoluble in ethanol, its aqueous solution is acidic.

Test items

High purity

Other

Assay(NaH2PO4) /%

≥98.5

Custom

pH(2g/40ml,25℃)

4.1-4.5

Clarity of solution

Passes test

Chloride(Cl) /%

≤0.008

Sulfate(SO4) /%

≤0.004

Loss on drying /%

10.0-15.0

Aluminum(Al) /%

≤0.01

Calcium(Ca) /%

≤0.008

Heavy metals (as Pb) /%

≤0.001

Arsenic(As) /%

≤0.000 5

Use】Used as analytical reagent; Buffer; Water softener. Preparation of bacterial culture medium; Pharmaceutical excipients; Food additives; Feed additive.