Ammonium Amidosulfonate GR 100gm
for analysis (for detection of sulfonamide in blood) EMSURE® ACS,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 101220.0100
Stock: In Stock
Description
| Catalogue Number | 101220 |
| Synonyms | Amidosulfonic acid ammonium salt, Ammonium sulfamate, Sulfamic acid ammonium salt |
Product Information
| CAS number | 7773-06-0 |
| EC number | 231-871-7 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | H₆N₂O₃S |
| Chemical formula | H₂NSO₃NH₄ |
| Molar Mass | 114.13 g/mol |
| HS Code | 2842 90 80 |
Physicochemical Information
| Boiling point | 160 °C (1013 hPa) decomposes |
| Melting Point | 132 - 134 °C |
| pH value | 5.0 - 6.0 (50 g/l, H₂O, 20 °C) |
| Bulk density | 680 kg/m3 |
| Solubility | 1950 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 2000 mg/kg |
Storage and Shipping Information
| Storage | Storage temperature: no restrictions. |
Specifications
| Assay (acidimetric) | ≥ 99.0 % |
| In water insoluble matter | ≤ 0.02 % |
| Melting point | 132.0 - 134.0 °C |
| pH-value (5 %; water) | 4.5 - 5.5 |
| Chloride (Cl) | ≤ 0.05 % |
| Sulphate (SO₄) | ≤ 0.2 % |
| Heavy metals | ≤ 0.0005 % |
| Fe (Iron) | ≤ 0.0005 % |
| Residue on ignition (as SO₄) | ≤ 0.05 % |
| Loss on Drying (105°C) | ≤ 0.5 % |
| ACS and Reag. Ph Eur conforms |
