CERIUM (IV) SULFATE TETRAHYDRATE
ürün Kodu : 102274.0100Sorunuz!
102274.0100
CERIUM (IV) SULFATE TETRAHYDRATE
| Ürün bilgisi | |||
|---|---|---|---|
| Hill Formula | CeO8S2 * 4 H2O | ||
| Chemical formula | Ce(SO4)2 * 4 H2O | ||
| HS Code | 2846 10 00 | ||
| EC number | 237-029-5 | ||
| Molar mass | 404.30 g/mol | ||
| CAS number | 10294-42-5 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | 38 g/l (50 °C) | ||
| Melting point | 180 - 200 °C Elimination of water of crystallisation | ||
| Molar mass | 404.30 g/mol | ||
| Density | 5.02 g/cm3 (20 °C) | ||
| Bulk density | 650 - 850 kg/m3 | ||
| pH value | 1.6 (10 g/l, H2O, 20 °C) | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H315: Causes skin irritation. H319: Causes serious eye 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. |
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| Signal Word | Warning | ||
| Hazard Pictogram(s) | |||
| 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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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 36/38 Irritating to eyes and skin. |
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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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| Spesifikasyonlar | |
|---|---|
| Assay (potentiometric) | ≥ 98.0 % |
| Substances insoluble in sulfuric acid | ≤ 0.005 % |
| Chloride (Cl) | ≤ 0.001 % |
| Phosphate (PO4) | ≤ 0.01 % |
| Heavy metals (as Pb) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.005 % |