130179
RonaCare® Nicotinamide
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
15 February 2012
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| Product information | |||
|---|---|---|---|
| Synonyms | Nicotinamide, Niacinamide, 3-Pyridinecarboxamide | ||
| Hill Formula | C6H6N2O | ||
| HS Code | 2936 29 00 | ||
| EC number | 202-713-4 | ||
| Molar mass | 122.13 g/mol | ||
| CAS number | 98-92-0 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Ignition temperature | 555 °C | ||
| Solubility | 1000 g/l (20 °C) | ||
| Melting point | 128 - 131 °C (sublimed) | ||
| Molar mass | 122.13 g/mol | ||
| Density | 1.40 g/cm3 | ||
| Bulk density | 360 kg/m3 | ||
| pH value | 6.0 - 7.5 (50 g/l, H2O, 20 °C) | ||
| Boiling point | 224 °C (20 hPa) | ||
| Flash point | 182 °C | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H319: Causes serious eye irritation. |
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| 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 | QS3675000 | ||
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal |
3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
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| Safety information | |||
|---|---|---|---|
| R Phrase |
R 36 Irritating to eyes. |
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| S Phrase |
S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
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| Categories of danger | irritant | ||
| Hazard Symbol |
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| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 3530 - 3540 mg/kg | ||
| LD 50 dermal | LD50 rabbit > 2000 mg/kg | ||
