172570
Calcium chloride dihydrate
extra pure, for table water FCC,E 509
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
02 June 2012
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| Product information | |||
|---|---|---|---|
| Grade | FCC,E 509 | ||
| Hill Formula | CaCl2 * 2 H2O | ||
| Chemical formula | CaCl2 * 2 H2O | ||
| HS Code | 2827 20 00 | ||
| EC number | 233-140-8 | ||
| Molar mass | 147.02 g/mol | ||
| EC index number | 017-013-00-2 | ||
| CAS number | 10035-04-8 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 1000 g/l (0 °C) | ||
| Melting point | 176 °C | ||
| Molar mass | 147.02 g/mol | ||
| Density | 1.85 g/cm3 (20 °C) | ||
| pH value | 4.5 - 8.5 (50 g/l, H2O, 20 °C) | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H319: Causes serious eye irritation. |
||
| Precautionary Statement(s) |
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
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| Signal Word | Warning | ||
| Hazard Pictogram(s) |
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| RTECS | EV9810000 | ||
| 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). |
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| Safety information | |||
|---|---|---|---|
| R Phrase |
R 36 Irritating to eyes. |
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| S Phrase |
S 22-24 Do not breathe dust.Avoid contact with skin. |
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| Categories of danger | irritant | ||
| Hazard Symbol |
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| 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 1000 mg/kg | ||
| LD 50 dermal | LD50 rat 2630 mg/kg | ||
