Molekula
Sodium Fluoride Pharma Grade
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Sodium Fluoride Pharma Grade is a high-purity inorganic compound primarily used in pharmaceutical formulations, dental products, and water fluoridation to prevent dental caries. It is also employed in analytical chemistry as a reagent and in the production of special glasses and enamels. This chemical has a CAS number of 7681-49-4, with the molecular formula NaF and a molecular weight of 41.99. It is stored at ambient conditions. The product carries a signal word of "Danger" due to its hazardous nature. Molekula supplies Sodium Fluoride Pharma Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless crystals/ White powder |
| Loss on Drying | <0.5% (@130°C), >1% (@150°C) |
| Chloride (Cl-) | <120ppm |
| Solubility | Soluble in 25 parts water, Practically insoluble in Ethanol. |
| Assay (Anhydrous) | 98.5-100.5% |
| Sulphates (SO4)(2-) | <200ppm |
| Complies with | Ph Eur |
| Fluorosilicate | To comply with Ph Eur |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Colorless, cubic or tetragonal crystals |
| Odour | Odorless |
| Melting Point | 993 °C |
| Boiling Point | 1700 °C |
| Vapour Pressure | 0 mmHg (approx) |
| Refractive Index | 1.336 |
| pKa | pKa = 3.17 |
Source: PubChem CID 5235 (HSDB, ICSC, The National Institute for Occupational Safety and Health (NIOSH), DrugBank)
Identification
| Property | Value |
|---|---|
| SKU | 90035014 |
| CAS Number | 7681-49-4 |
| IUPAC Name | sodium fluoride |
| EC Number | 231-667-8 |
| Molecular Formula | NaF |
| Molecular Weight | 41.99 |
| Exact Mass | 41.9882 |
| SMILES | [F-].[Na+] |
| InChIKey | PUZPDOWCWNUUKD-UHFFFAOYSA-M |
| InChI | InChI=1S/FH.Na/h1H;/q;+1/p-1 |
| PubChem CID | 5235 |
| UN Number | UN1690 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28261920 |
| Tariff Code | 2826191000 |
Safety & GHS
-
Toxic
GHS06
Hazard statements
- EUH032 Contact with acids liberates very toxic gas
- H301 Toxic if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P232 Protect from moisture
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is sodium fluoride (pharma grade) commonly used for?
Sodium fluoride (pharma grade) is primarily used in pharmaceutical formulations, such as toothpaste and dietary supplements, to prevent tooth decay and strengthen dental enamel.
What is the chemical formula and molecular weight of sodium fluoride?
The chemical formula is **NaF**, and the molecular weight is **41.99 g/mol**.
How should sodium fluoride (pharma grade) be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances.
What grade of sodium fluoride does Molekula supply, and is it suitable for pharmaceutical applications?
Molekula supplies **pharma-grade sodium fluoride**, which meets strict purity and quality standards for pharmaceutical use.
Can Molekula supply sodium fluoride in bulk quantities?
Yes, Molekula can supply sodium fluoride in bulk, with quantities tailored to your specific requirements.
What documentation is provided with a sodium fluoride order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** to ensure compliance and quality assurance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.