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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 | ![]() |
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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