Merck 101031 Aluminium Ammonium Sulfate Dodecahydrate For Analysis Emsure® Acs 500 gr
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| Description | |
|---|---|
| Catalogue Number | 101031 |
| Synonyms | Alum ammonium, Ammonium alum |
| Product Information | |
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| CAS number | 7784-26-1 |
| EC number | 232-055-3 |
| Grade | ACS |
| Hill Formula | AlH₄NO₈S₂ * 12 H₂O |
| Chemical formula | NH₄Al(SO₄)₂ * 12 H₂O |
| Molar Mass | 453.33 g/mol |
| HS Code | 2833 30 00 |
| Physicochemical Information | |
|---|---|
| Boiling point | 200 °C (1013 hPa) |
| Melting Point | 93 °C |
| pH value | 2.6 (100 g/l, H₂O, 25 °C) |
| Bulk density | 700 - 800 kg/m3 |
| Solubility | 150 g/l |
| Storage and Shipping Information | |
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| Storage | Store at +5 °C to +30 °C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |