MERCK 106683.0500 Potassium Sodium Carbonate
| Description |
|---|
| Catalogue Number | 106683 |
| Synonyms | Potassium sodium carbonate |
| Product Information |
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| HS Code | 3824 99 89 |
| Quality Level | MQ100 |
| Physicochemical Information |
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| Density | 2.47 g/cm3 (20 °C) |
| pH value | 11.5 (50 g/l, H₂O, 20 °C) |
| Bulk density | 1750 kg/m3 |
| Safety Information according to GHS |
|---|
| Hazard Pictogram(s) | |
| Hazard Statement(s) | H314: Causes severe skin burns and eye damage.H335: May cause respiratory irritation. |
| Precautionary Statement(s) | P260: Do not breathe dust or mist.P271: Use only outdoors or in a well-ventilated area.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Danger |
| Storage class | 8B Non-combustible, corrosive 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 | irritant |
| Storage and Shipping Information |
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| Storage | Store at +2°C to +30°C. |
| Specifications |
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| Chloride (Cl) | ≤ 0.002 % |
| Phosphate and Silicate (as SiO₂) | ≤ 0.005 % |
| Total sulfur (as SO₄) | ≤ 0.005 % |
| Total nitrogen (N) | ≤ 0.001 % |
| Heavy metals (as Pb) | ≤ 0.002 % |
| Al (Aluminium) | ≤ 0.001 % |
| Ca (Calcium) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.0005 % |
| Mg (Magnesium) | ≤ 0.001 % |
| Loss on ignition (600 °C) | ≤ 1.0 % |
| Global Trade Item Number |
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| Catalogue Number | GTIN |
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| 1066830500 | 04022536081120 |
| 1066832500 | 04022536081137 |
