Sodium Monofluorophosphate CAS 10163-15-2 detailed information

Short Description:

CAS: 10163-15-2

Molecular Fomula: FH3NaO3P

Molecular Weight: 123.98

Appearance: White crystal powder

Content :98.0%~102.0%

Product Detail

Product Tags


Synonym SMFP,disodiumfluorophosphate; disodiumphosphorofluoridate; mfp; sodiumfluorophosphate(na2po3f); Adenosine-5'-(TriChemicalbookhydrogenPyrophosphate)DisodiuMSaltHydrate; ADPDisodiuMSaltHydrate; DisodiuM5'-ADPHydrate; DisodiuMADPHydrate
CAS  10163-15-2
Molecular Fomula  FH3NaO3P
Molecular Weight  123.98
Chemical Structure  Sodium Monofluorophosphate CAS 10163-15-2  detailed information (2)
Appearance  White crystal powder
Content  98.0%~102.0%


Sodium monofluorophosphate (SMFP for short) is a white powder solid with a melting point of about 626 ℃. It is easily soluble in water and has strong moisture absorption. Its solubility in water at 25 ℃ is 42%. Without the corrosion effect of Chemicalbook, the pH value of 2% aqueous solution is 6.5~8.0, and the aqueous solution slowly hydrolyzes when boiling, which can lead to the reduction of bound fluorine and the increase of free fluorine, so the purity is reduced


Purity(as Na2PO3) ≥95%
F Combined in PO3F2- ≥12.54%
Fluorine Ion(as F-) ≤0.68%
Melting Point 625 °C
Solubility H2O: slightly soluble(lit.)
Water Solubility Soluble in water. Insoluble in ethanol and ether.


Instead of sodium fluoride, it can be used as an anti caries agent, a tooth desensitizer, a metal surface cleaner, a flux, and a special glass in toothpaste formulations

As an anti caries agent and tooth desensitizer, it generally accounts for 0.7%~0.76% of the toothpaste formula. At present, sodium fluoride has been basically replaced abroad, and it has gained advantages in the competition with stannous fluoride. It is also used for cleaning metal surfaces and as a flux, as well as for making special glasses. It is also used as bactericide and antiseptic.
Used as experimental reagent

Packaging and Shipping

polyethylene film plastic bags :25kg/bag
Usually 1 pallet load 500KG
Belongs to common goods and can deliver by sea or air

Load and unload lightly when transporting to avoid mixing with harmful, toxic and easily polluted articles. It is strictly forbidden to get wet in the rain.

keep and storage


Sealed packaging.Store in a dry, clean and cool place. .Ventilation low temperature drying; with acid, ammonia salt stored separately

Sodium Monofluorophosphate CAS 10163-15-2 with Capacity: 120MT per month now we are expanding our production line.

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