سدیم استات تری هیدرات
اطلاعات عمومی
اطلاعات عمومی
| Chemical formula: CH₃COONa. 3 H₂O | Molar Mass: 136.08 g/mol |
| Appearance: White solid | Density: 1.42 g/cm3 (20 °C) |
| Solub. in water: 613 g/l (20 °C) | Melting point: 58 °C (decomposition) |
| Boiling point: > 400°C | Flash point: > 250 °C (anhydrous substance) |
| Storage temp.: Below +30 °C | Cautions: Irritant |
| R: 36/37/38 | S: 24/25 |
| HS-No.: 2915 29 00 | EC-Index-No.: 204-823-8 |
مشخصات فنی
مشخصات فنی
| Assay | 99.0 – 101.0 | % | |
| Solubility | Conforms | ||
| Identification (sodium) | Conforms | ||
| Identification (Acetate) | Conforms | ||
| pH | 7.5 – 9.0 | ||
| Appearance of solution | Conforms | ||
| Sulfate | ≤ | 200 | ppm |
| Chloride | ≤ | 200 | ppm |
| Calcium & magnesium | ≤ | 50 | ppm |
| Reducing substances | Conforms | ||
| Loss on drying | 39.0-40.5 | % | |
| Elemental Impurities & Heavy Metals | See COA | ||
| Residual solvents | See COA |
کد سفارش
کد سفارش
| Ordering code | 1 kg | 2.5 kg | 5 kg | 10 kg | 20 kg |
| P.E. | Per order | Per order | Per order | ||
| Glass |
علائم هشدار
علائم هشدار
| Hazard Symbol |
محصولات مرتبط
