1.06441
EMPROVE® api Ph Eur, BP, USP Sodium fluoride
suitable for use as an active pharma ingredient
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: 800-645-5439
E-mail: Customer.CareDesk@emdchemicals.com
21 May 2013
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| Product information | |||
|---|---|---|---|
| Grade | BP, Ph Eur, USP | ||
| Chemical formula | NaF | ||
| Molar mass | 41.99 | ||
| CAS number | 7681-49-4 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Merck USA index | 13 8691 | ||
| Molar mass | 41.99 | ||
| Specifications | |
|---|---|
| Assay | 98.5-100.5% |
| Acidity | 0.2% max |
| Acidity or alkalinity | To pass test |
| Alkaline reacting substances | 0.1% max |
| Appearance of solution | Clear, colorless |
| Chloride (Cl) | 0.01% max |
| Fluosilicate | 0.1% max |
| Heavy metals (as Pb) | 0.003% max |
| Identity test A | To pass test |
| Identity test B | To pass test |
| Iron (Fe) | 0.005% max |
| Loss on drying | 0.5% max |
| Organic volatile impurities | Meets the requirements |
| Residual Solvents (Ph.Eur./ICH) | Excluded by Manufacturing Process |
| Sulfate (SO4) | 0.02% max |
