1.04935
EMPROVE® exp Ph Eur, BP, USP, FCC, E508 Potassium chloride
suitable for use as excipient
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 800-645-5476
Fax: 800-645-5439
E-mail: Customer.CareDesk@emdchemicals.com
18 June 2013
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| Product information | |||
|---|---|---|---|
| Grade | BP, FCC, Ph Eur, USP | ||
| Chemical formula | KCl | ||
| Molar mass | 74.56 | ||
| CAS number | 7447-40-7 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Merck USA index | 13 7704 | ||
| Molar mass | 74.56 | ||
| Specifications | |
|---|---|
| Assay (argentometric) | 99.0-100.5% |
| Acidity or alkalinity | Passes test |
| Aluminum (Al) | 0.0001% max |
| Appearance of solution (10%, water) | Passes test |
| Arsenic (As) | 0.0001% max |
| Barium (Ba) | Passes test |
| Bromide (Br) | 0.1% max |
| Bromide, iodide (Br, I) | Passes test |
| Cadmium (Cd) | 0.0001% max |
| Calcium and magnesium | Passes test |
| Free acid, free alkali | Passes test |
| Heavy metals (as Pb) | 0.0005% max |
| Identification | To pass test |
| Iodide | Passes test |
| Iron (Fe) | 0.001% max |
| Lead (Pb) | 0.0005% max |
| Loss on drying (105°C) | 1.0% max |
| Magnesium and alkaline-earth metals (as Ca) | 0.02% max |
| Mercury (Hg) | 0.0001% max |
| Organic volatile impurities (according to USP) | Conforms |
| Residual Solvents (Ph.Eur./ICH) | Excluded by production process |
| Sodium (Na) | 0.05% max |
| Sulfate (SO4) | 0.01% max |
