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Potassium carbonate/sodium carbonate
产品别名
Potassium carbonate/sodium carbonate
Potassium sodium carbonate
产品性质
| Quality Level【质量水平】 | 100 |
| pH【pH值(酸碱度)】 | 11.5 (20 ℃, 50 g/L in H2O) |
| density | 2.47 g/cm3 at 20 ℃ |
| bulk density【堆积密度】 | 1750 kg/m3 |
| storage temp.【储存温度】 | 2-30℃ |
基本信息
| Analysis Note【分析说明】 | 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 % |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H314 - H335 |
| Precautionary Statements | P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Dam. 1 - Skin Corr. 1 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 1 |
