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| LC870 2,2′-Bipyridine GR for analysis (reagent for iron(II) and molybdenum) ACS |
| Order number | Packaging | Quantity | Price € |
| AC27870 | Glass bottle | 5 g | 18.45 |
| AC27870 | Glass bottle | 25 g | 74.25 |
| Product information | |
| Grade | ACS |
| Synonyms | Reagents for Iron(II) and molybdenum, a,a’-Dipyridyl |
| Hill Formula | C10H8N2 |
| HS Code | 2933 39 99 |
| EC number | 206-674-4 |
| Molar mass | 156.18 g/mol |
| CAS number | 366-18-7 |
| Chemical and physical data | |
| Solubility | 5.5 g/l (22 °C) |
| Melting point | 70 – 72 °C |
| Molar mass | 156.18 g/mol |
| Bulk density | 500 kg/m3 |
| pH value | 7.5 (5 g/l, H2O, 25 °C) |
| Boiling point | 272 °C (1013 hPa) |
| Flash point | 121 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H301 + H311: Toxic if swallowed or in contact with skin. |
| Precautionary Statement(s) | P260: Do not breathe dust. P280: Wear protective gloves. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
| Signal Word | Danger |
| Hazard Pictogram(s) |  |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 3 highly water endangering |
| Disposal | 9 Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
| Safety information | |
| R Phrase | R 21-25 Harmful in contact with skin.Toxic if swallowed. |
| S Phrase | S 22-36/37-45 Do not breathe dust.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | toxic |
| Hazard Symbol |  Toxic |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(2,2-BIPYRIDINE), 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(2,2-BIPYRIDINE), 6.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 100 mg/kg |
| LD 50 dermal | LD50 rat 625 – 1250 mg/kg |
| Specifications | |
| Assay (perchloric acid titration) | ≥ 99.5 % |
| Identity (IR-spectrum) | passes test |
| Melting point | 70 – 72 °C |
| Absorbance of solution (50% w/v; methanol) | conforms |
| Sensitivity (to ferrous ion) | passes test |
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