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LC505 Arseniclumps GR for analysis (protective gas: nitrogen) |
| Order number | Packaging | Quantity | Price € |
| AC27505 | Metal can | 25 g | 237.60 |
| Product information | |
| Hill Formula | As |
| HS Code | 2804 80 00 |
| EC number | 231-148-6 |
| Molar mass | 74.92 g/mol |
| EC index number | 033-001-00-X |
| CAS number | 7440-38-2 |
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Chemical and physical data |
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| Solubility | (20 °C) practically insoluble |
| Melting point | 817 °C (28000 hPa) |
| Molar mass | 74.92 g/mol |
| Density | 5.73 g/cm3 (25 °C) |
| Safety information | |
| R Phrase | R 23/25-50/53 Toxic by inhalation and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 20/21-28-45-60-61 When using do not eat, drink or smoke.After contact with skin, wash immediately with plenty of water.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. |
| Categories of danger | toxic, dangerous for the environment |
| Hazard Symbol |  Toxic  Dangerous for the environment |
| Storage class | 6.1B Non combustible substances, toxic |
| WGK | WGK 3 highly water endangering |
| Disposal | 15 Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV – Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1558 ARSENIC, 6.1, II |
| Declaration (transport by air) IATA-DGR | UN 1558 ARSENIC, 6.1, II |
| Toxicological data | |
| LD 50 oral | LD50 rat 763 mg/kg |
| Specifications | |
| Identity | conforms |