105832
Clorura de magneziu hexahidrat
extra pur; EMPROVE® Ph Eur,BP,USP,FCC,E 511
Pentru întrebări generale vă rugăm să contactaţi Serviciu Clienţi:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
13 februarie 2012
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| Product information | |||
|---|---|---|---|
| Grade | Ph Eur,BP,USP,FCC,E 511 | ||
| Hill Formula | Cl2Mg * 6 H2O | ||
| Chemical formula | MgCl2 * 6 H2O | ||
| HS Code | 2827 31 00 | ||
| EC number | 232-094-6 | ||
| Molar mass | 203.30 g/mol | ||
| CAS number | 7791-18-6 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 1670 g/l (20 °C) | ||
| Melting point | ca.117 °C (descompunere) | ||
| Molar mass | 203.30 g/mol | ||
| Density | 1.57 g/cm3 (20 °C) | ||
| pH value | 4.5 - 7.0 (50 g/l, H2O, 20 °C) | ||
| Safety information | |||
|---|---|---|---|
| RTECS | OM2975000 | ||
| Storage class | 10 - 13 Alte lichide sau solide | ||
| WGK | WGK 1 slabă contaminare a apei | ||
| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut | ||
| Declaration (transport by sea) IMDG-Code | No Dangerous Good | ||
| Declaration (transport by air) IATA-DGR | No Dangerous Good | ||
| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 8100 mg/kg | ||
