Phenylhydrazenium Chloride 250grm
for analysis EMSURE® Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 107253.0250
Stock: In Stock
Description
| Catalogue Number | 107253 |
| Synonyms | Phenylhydrazine hydrochloride |
Product Information
| CAS number | 59-88-1 |
| EC index number | 612-023-00-9 |
| EC number | 200-444-7 |
| Grade | Reag. Ph Eur |
| Hill Formula | C₆H₉ClN₂ |
| Molar Mass | 144.6 g/mol |
| HS Code | 2928 00 90 |
Physicochemical Information
| Melting Point | 245 °C (decomposition) |
| pH value | 2.6 - 2.9 (50 g/l, H₂O) |
| Bulk density | 330 kg/m3 |
| Solubility | 50 g/l |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (argentometric) | ≥ 99.0 % |
| Identity (IR) | passes test |
| Solubility in ethanol | passes test |
| Solubility in water | passes test |
| Sulfate (SO₄) | ≤ 0.01 % |
| Iron (Fe) | ≤ 0.001 % |
| Sulfated ash | ≤ 0.1 % |
| Loss on drying (105 °C) | ≤ 0.5 % |
