Bismuth (III) Nitrate GR 100grm
alkaline for analysis EMSURE® Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 101878.0100
Stock: In Stock
Description
| Catalogue Number | 101878 |
Product Information
| CAS number | 1304-85-4 |
| EC number | 215-136-8 |
| Grade | Reag. Ph Eur |
| Hill Formula | Bi₅H₉N₄O₂₂ |
| Chemical formula | Bi₅O(OH)₉(NO₃)₄ |
| Molar Mass | 1461.99 g/mol |
| HS Code | 2834 29 80 |
Physicochemical Information
| Density | 4.93 g/cm3 (20 °C) |
| pH value | 3.2 (50 g/l, H₂O, 20 °C) (slurry) |
| Bulk density | 600 kg/m3 |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (complexometric, Bi) | ≥ 71.0 % |
| Chloride (Cl) | ≤ 0.005 % |
| Ag (Silver) | ≤ 0.001 % |
| As (Arsenic) | ≤ 0.0005 % |
| Ca (Calcium) | ≤ 0.005 % |
| Cu (Copper) | ≤ 0.002 % |
| Fe (Iron) | ≤ 0.002 % |
| NH₄ (Ammonium) | ≤ 0.01 % |
| Pb (Lead) | ≤ 0.005 % |
| Zn (Zinc) | ≤ 0.001 % |
| Substances not precipitated by hydrogen sulfide (as sulfate) | ≤ 0.5 % |
