Sodium Gluconate 1Kg
Sodium gluconate USP,E 576. CAS 527-07-1, pH 7.0 - 8.0 (100 g/l, H₂O, 20 °C).
Manufacturer: Merck
Catalog ID: 817054.1000
Stock: In Stock
Description
| Catalogue Number | 817054 |
| Synonyms | Sodium gluconate |
Product Information
| CAS number | 527-07-1 |
| EC number | 208-407-7 |
| Grade | USP,E 576 |
| Hill Formula | C₆H₁₁NaO₇ |
| Molar Mass | 218.14 g/mol |
| HS Code | 2918 16 00 |
Applications
| Application | Sodium gluconate USP,E 576. CAS 527-07-1, pH 7.0 - 8.0 (100 g/l, H₂O, 20 °C). |
Physicochemical Information
| Ignition temperature | >200 °C |
| Melting Point | 170 - 175 °C |
| pH value | 7.0 - 8.0 (100 g/l, H₂O, 20 °C) |
| Solubility | 590 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat > 2000 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (perchloric acid titration) | 99.0 - 102.0 % |
| Identity (IR-spectrum) | conforms |
| Identity (Sodium) | conforms |
| Identity (TLC-test) | conforms |
| Appearance | white or almost white, crystalline powder |
| pH (100 g/l, water) | 6.5 - 7.5 |
| Chloride (Cl) | ≤ 0.04 % |
| Sulfate (SO₄) | ≤ 0.02 % |
| Heavy metals (as Pb) | ≤ 10 ppm |
| Pb (Lead) | ≤ 1 ppm |
| Reducing substances | ≤ 0.5 % |
| Residual solvents (ICH Q3C) | excluded by manufacturing process |
| Loss on Drying (105°C) | ≤ 0.5 % |
| Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). | |
| Corresponds to USP, E 576Conforms to the purity criteria on food additives according to the current European Commission Regulation. |
