MERCK 107872.0250 Strontium Nitrate GR CAS No.10042-76-9
| Description |
|---|
| Catalogue Number | 107872 |
| Description | Strontium nitrate |
| Product Information |
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| CAS number | 10042-76-9 |
| EC number | 233-131-9 |
| Hill Formula | N₂O₆Sr |
| Chemical formula | Sr(NO₃)₂ |
| Molar Mass | 211.63 g/mol |
| HS Code | 2834 29 80 |
| Quality Level | MQ300 |
| Physicochemical Information |
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| Boiling point | 645 °C (1013 hPa) |
| Density | 2.986 g/cm3 (20 °C) |
| Melting Point | 570 °C |
| pH value | 6.7 (10 g/l, H₂O, 20 °C) |
| Bulk density | 1000 kg/m3 |
| Solubility | 660 g/l |
| Toxicological Information |
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| LD 50 oral | LD50 Rat 2750 mg/kg |
| Safety Information according to GHS |
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| Hazard Pictogram(s) | |
| Hazard Statement(s) | H271: May cause fire or explosion; strong oxidizer.H318: Causes serious eye damage. |
| Precautionary Statement(s) | P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.P220: Keep away from clothing and other combustible materials.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P283: Wear fire resistant or flame retardant clothing.P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P306 + P360: IF ON CLOTHING: rinse immediately contaminated clothing and skin with plenty of water before removing clothes. |
| Signal Word | Danger |
| RTECS | WK9800000 |
| Storage class | 5.1A Strongly oxidizing hazardous materials |
| WGK | WGK 1 slightly hazardous to water |
| Disposal | 14Inorganic 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 |
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| Categories of danger | oxidizing |
| Storage and Shipping Information |
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| Storage | Store at +2°C to +30°C. |
| Transport Information |
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| Declaration (railroad and road) ADR, RID | UN 1507, 5.1, III |
| Declaration (transport by air) IATA-DGR | UN 1507, 5.1, III |
| Declaration (transport by sea) IMDG-Code | UN 1507, 5.1, III |
| Specifications |
|---|
| Assay (complexometric) | ≥ 99.0 % |
| pH-value (5 %; water) | 5.0 - 7.0 |
| Chloride (Cl) | ≤ 0.001 % |
| Ba (Barium) | ≤ 0.01 % |
| Ca (Calcium) | ≤ 0.005 % |
| Cu (Copper) | ≤ 0.0002 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.005 % |
| Mg (Magnesium) | ≤ 0.005 % |
| Na (Sodium) | ≤ 0.005 % |
| Pb (Lead) | ≤ 0.0002 % |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 1078720250 | 04022536097541 |
