سدیم بروماید
اطلاعات عمومی
اطلاعات عمومی
| Chemical formula: NaBr | Molar Mass: 102.9 g/mol |
| Appearance: White crystalline powder | Density: 3.2 g/cm3 (25 °C) |
| Solub. in water: 946 g/l | Vapor pressure: 1hPa (806 °C) |
| Bulk density: 1750 kg/m3 | pH value : 5-8.8 (H₂O, 25 °C) |
| Storage temp.: +15°C to +25°C | Cautions: highly flammable, toxic, corrosive |
| R: N/A | S: N/A |
| HS-No.: 2827 51 00 | EC Number: 231-599-9 |
مشخصات فنی
مشخصات فنی
| Assay | 98-100.5 | ||
| Description | Conforms | ||
| Solubility | Conforms | ||
| pH (5% @ 25.0 °C) | 5.0-8.8 | ||
| Bromate(BrO₃) | ≤ | 0.005 | % |
| Chloride (Cl) | ≤ | 0.5 | % |
| Sulfate (SO₄) | ≤ | 0.01 | % |
| Heavy metals (as Pb) | ≤ | 0.001 | % |
| Barium (Ba) | ≤ | 0.005 | % |
| Iron (Fe) | ≤ | 0.002 | % |
| Magnesium and alkali earth metals | ≤ | 0.02 | % |
| Loss on drying | ≤ | 3.0 | % |
کد سفارش
کد سفارش
| Ordering code | 10 g | 25 g | 50 g | 100 g | 250g |
| P.E. | |||||
| Glass | 487.05.00250.01 |
علائم هشدار
علائم هشدار
| Hazard Symbol |
محصولات مرتبط
