| Specifications | |
|---|---|
| Assay (complexometric, calc. on the ignited basis) | 98.0 - 100.5 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Substances soluble in water | ≤ 1.0 % |
| Substances insoluble in acetic acid | ≤ 0.1 % |
| Chloride (Cl) | ≤ 0.15 % |
| Sulphate (SO₄) | ≤ 0.5 % |
| Heavy metals (as Pb) | ≤ 0.002 % |
| As (Arsenic) | ≤ 0.0003 % |
| Ca (Calcium) | ≤ 1.0 % |
| Fe (Iron) | ≤ 0.05 % |
| Pb (Lead) | ≤ 0.0002 % |
| Residual solvents (ICH Q3C) | excluded by production process |
| Loss on ignition (900 °C) | ≤ 5.0 % |
| Bulk density | ≤ 0.15 g/ml |
| Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present. | |
| Corresponds to Ph Eur, BP, E 530 Conforms to the purity criteria on food additives according to the current European Commission Regulation. |
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| Replacement Information | |
|---|---|
| Replacement Information | In North America 105862.1000 replaces and is identical to MX0065B-1 |
Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass | Grade Value |
|---|---|---|---|---|
| 1309-48-4 | 215-171-9 | MgO | 40.3 g/mol | Ph Eur,BP,E 530 |
| Description | |
|---|---|
| Catalogue Number | 105862 |
| Replaces | MX0065B-1 |
| Synonyms | Magnesia usta |
| Product Information | |
|---|---|
| CAS number | 1309-48-4 |
| EC number | 215-171-9 |
| Grade | Ph Eur,BP,E 530 |
| Hill Formula | MgO |
| Molar Mass | 40.3 g/mol |
| HS Code | 2519 90 10 |
| Applications | |
|---|---|
| Application | Magnesium oxide light extra pure Ph Eur,BP,E 530. CAS 1309-48-4, pH 10.3 (H₂O, 20 °C) (saturated solution). MSDS and product info below. |
| Physicochemical Information | |
|---|---|
| Boiling point | 3600 °C (1000 hPa) |
| Density | 3.58 g/cm3 (25 °C) |
| Melting Point | 2800 °C |
| pH value | 10.3 (H₂O, 20 °C) (saturated solution) |
| Bulk density | 100 kg/m3 |
| Safety Information according to GHS | |
|---|---|
| Precautionary Statement(s) | P260: Do not breathe dust. |
| RTECS | OM3850000 |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
| Safety Information | |
|---|---|
| S Phrase | S 22 Do not breathe dust. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |
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