Basic information about this product
Detailed information about the product
| Physical state at 20 °C | Solid | Colour | White crystals | ||||
| pH value | 2.5 - 3.5 | Melting point/ Freezing point [°C] | 73 °C | ||||
| Boiling point [°C] | 135°C | Solubility in water [% weight] | Soluble in water | ||||
| Oxidising properties | The substance or mixture is classified as oxidizing with the subcategory 3 | ||||||
| Appearance | White crystals or crystalline powder | Assay (complexometric) | 98.5-102% |
| Insoluble matter | Max 0.005% | Reaction | Min pH 2.0 |
| Chloride (Cl) | Max 0.001% | Sulphate (SO4) | Max 0.005% |
| Ammonium (NH4) | Max 0.02% | Copper (Cu) | Max 0.001% |
| Iron (Fe) | Max 0.002% | Heavy metal (as Pb) | Max 0.001% |
| Magnesium (Mg) | Max 0.001 | Calcium (Ca) | Max 0.005% |
| Potassium (K) | Max 0.002% | Sodium (Na) | Max 0.005% |
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Symbol: GHS05
Signal Word: Danger
Hazardous Statement: H318
Precaution Statement: P280 - P305 + P351 + P338