Sodium Hydrogen Sulfate Monohydrate GR 500 Grm
for analysis EMSURE®
Manufacturer: Merck
Catalog ID: 106352.0500
Stock: In Stock
Description
| Catalogue Number | 106352 |
| Synonyms | sodium bisulfate monohydrate, sodium bisulphate monohydrate |
Product Information
| CAS number | 10034-88-5 |
| EC index number | 016-046-00-X |
| EC number | 231-665-7 |
| Hill Formula | HNaO₄S * H₂O |
| Chemical formula | NaHSO₄ * H₂O |
| Molar Mass | 138.07 g/mol |
| HS Code | 2833 19 00 |
Physicochemical Information
| Melting Point | 183 °C (decomposition) |
| pH value | 1 (50 g/l, H₂O, 20 °C) |
| Bulk density | 900 - 970 kg/m3 |
| Solubility | 1080 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 2490 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (alkalimetric) | ≥ 99.0 % |
| Chloride (Cl) | ≤ 0.001 % |
| Phosphate (PO₄) | ≤ 0.0005 % |
| Total nitrogen (N) | ≤ 0.001 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Al (Aluminium) | ≤ 0.001 % |
| Ca (Calcium) | ≤ 0.001 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.002 % |
| Mg (Magnesium) | ≤ 0.0005 % |
