109828
di-Potassium hydrogen phosphate
anhydrous, low in sodium suitable for use as an active pharmaceutical ingredient EMPROVE® api Ph Eur,BP,USP
For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
23 May 2013
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| Product information | |||
|---|---|---|---|
| Grade | Ph Eur,BP,USP | ||
| Synonyms | Dipotassium hydrogen phosphate, Potassium phosphate dibasic | ||
| Hill Formula | HK2O4P | ||
| Chemical formula | K2HPO4 | ||
| HS Code | 2835 24 00 | ||
| EC number | 231-834-5 | ||
| Molar mass | 174.18 g/mol | ||
| CAS number | 7758-11-4 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 1600 g/l (20 °C) | ||
| Molar mass | 174.18 g/mol | ||
| Density | 2.44 g/cm3 (20 °C) | ||
| Bulk density | 700 - 1000 kg/m3 | ||
| pH value | 9 (10 g/l, H2O, 20 °C) | ||
| Safety information | |||
|---|---|---|---|
| RTECS | TC5580000 | ||
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal |
14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
||
| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 8000 mg/kg | ||
