1.06290
EMPROVE® exp Ph Eur, BP, NF, FCC Sodium benzoate
suitable for use as excipient
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
19 May 2013
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| Product information | |||
|---|---|---|---|
| Grade | BP, FCC, NF, Ph Eur | ||
| Chemical formula | C6H5COONa | ||
| Molar mass | 144.11 | ||
| CAS number | 532-32-1 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Molar mass | 144.11 | ||
| Specifications | |
|---|---|
| Assay (acidimetric; calculated on dried substance) | 99.0-100.5% |
| Acidity or alkalinity | Conforms |
| Appearance of solution (10%, water) | Conforms |
| Arsenic (As) | 0.0001% max |
| Cadmium (Cd) | 0.001% max |
| Chloride (Cl) | 0.02% max |
| Copper (Cu) | 0.001% max |
| Heavy metals (as Pb) | 0.001% max |
| Identity | Passes test |
| Lead (Pb) | 0.0005% max |
| Mercury (Hg) | 0.0001% max |
| Organic volatile impurities | Conforms |
| Readily oxidizable substances | Conforms |
| Residual Solvents (Ph.Eur./ICH) | Excluded by production process |
| Sulfate (SO4) | 0.01% max |
| Total Chlorine | 0.03% max |
| Water | 1.5% max |
| Zinc (Zn) | 0.0010% max |
