2,2'-Bipyridine GR 5Grm
2,2'-Bipyridine GR for analysis (reagent for iron(II) and molybdenum) ACS. CAS 366-18-7, pH 7.5 (5 g/l, H₂O, 25 °C).
Manufacturer: Merck
Catalog ID: 103098.0005
Stock: In Stock
Description
Catalogue Number | 103098 |
Synonyms | Reagents for Iron(II) and molybdenum, α,α'-Dipyridyl |
Product Information
CAS number | 366-18-7 |
EC number | 206-674-4 |
Grade | ACS |
Hill Formula | C₁₀H₈N₂ |
Molar Mass | 156.18 g/mol |
HS Code | 2933 39 99 |
Applications
Application | 2,2'-Bipyridine GR for analysis (reagent for iron(II) and molybdenum) ACS. CAS 366-18-7, pH 7.5 (5 g/l, H₂O, 25 °C). |
Physicochemical Information
Boiling point | 272 °C (1013 hPa) |
Flash point | 121 °C |
Melting Point | 70 - 72 °C |
pH value | 7.5 (5 g/l, H₂O, 25 °C) |
Bulk density | 500 kg/m3 |
Solubility | 5.5 g/l |
Toxicological Information
LD 50 oral | LD50 Rat 100 mg/kg |
LD 50 dermal | LD50 Rat 625 - 1250 mg/kg |
Storage and Shipping Information
Storage | Store below +30°C. |
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 |