107201
Perhydrit® tablets 1 g
(Hydrogen peroxide - Urea)
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
04 June 2012
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| Product information | |||
|---|---|---|---|
| Synonyms | Carbamide peroxide tablets, Hydrogen peroxide urea tablets | ||
| Hill Formula | CH6N2O3 | ||
| Chemical formula | CH4N2O * H2O2 | ||
| HS Code | 2847 00 00 | ||
| EC number | 204-701-4 | ||
| Molar mass | 94.07 g/mol | ||
| CAS number | 124-43-6 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 500 g/l (20 °C) | ||
| Melting point | 75 - 85 °C (decomposition) | ||
| Molar mass | 94.07 g/mol | ||
| pH value | 6.3 (H2O, 20 °C) | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H272: May intensify fire; oxidiser. H315: Causes skin irritation. H318: Causes serious eye damage. H335: May cause respiratory irritation. |
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| Precautionary Statement(s) |
P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P313: Get medical advice/ attention. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) |
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| RTECS | YT4860000 | ||
| Storage class | 5.1B Oxidizing hazardous materials | ||
| WGK | WGK 2 water endangering | ||
| Disposal |
22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
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| Safety information | |||
|---|---|---|---|
| R Phrase |
R 37/38-41 Irritating to respiratory system and skin.Risk of serious damage to eyes. |
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| S Phrase |
S 26-39 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection. |
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| Categories of danger | irritant | ||
| Hazard Symbol |
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| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1511 Harnstoffwasserstoffperoxid, 5.1 (8), III | ||
| Declaration (transport by sea) IMDG-Code | UN 1511 UREA HYDROGEN PEROXIDE, 5.1 (8), III | ||
| Declaration (transport by air) IATA-DGR | UN 1511 UREA HYDROGEN PEROXIDE, 5.1 (8), III | ||
| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat > 2000 mg/kg | ||
