817043
Thimerosal
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
03 June 2012
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| Product information | |||
|---|---|---|---|
| Grade | Ph Eur,BP,USP | ||
| Hill Formula | C9H9HgNaO2S | ||
| HS Code | 2852 10 00 | ||
| EC number | 200-210-4 | ||
| Molar mass | 404.8 g/mol | ||
| EC index number | 080-004-00-7 | ||
| CAS number | 54-64-8 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 1000 g/l (20 °C) | ||
| Melting point | 232 - 233 °C (decomposition) | ||
| Molar mass | 404.8 g/mol | ||
| Bulk density | 450 kg/m3 | ||
| pH value | 6.7 (10 g/l, H2O, 20 °C) | ||
| Flash point | 250 °C | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H300 + H310 + H330: Fatal if swallowed, in contact with skin or if inhaled H373: May cause damage to organs through prolonged or repeated exposure. H410: Very toxic to aquatic life with long lasting effects. |
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| Precautionary Statement(s) |
P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) |
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| Storage class | 6.1B Non combustible substances, toxic | ||
| WGK | WGK 3 highly water endangering | ||
| Safety information | |||
|---|---|---|---|
| R Phrase |
R 26/27/28-33-50/53 Very toxic by inhalation, in contact with skin and if swallowed.Danger of cumulative effects.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
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| S Phrase |
S 13-28-36-45-60-61 Keep away from food, drink and animal feedingstuffs.After contact with skin, wash immediately with plenty of soap and water.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
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| Categories of danger | very toxic, dangerous for the environment | ||
| Hazard Symbol |
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| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 2025 Quecksilberverbindung, fest, n.a.g.(THIMEROSAL), 6.1, II | ||
| Declaration (transport by sea) IMDG-Code | UN 2025 MERCURY COMPOUND, SOLID, N.O.S.(THIMEROSAL), 6.1, II, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds)), 11 (Mercury and mercury compounds) | ||
| Declaration (transport by air) IATA-DGR | UN 2025 MERCURY COMPOUND, SOLID, N.O.S.(THIMEROSAL), 6.1, II | ||
| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 75 mg/kg | ||
