Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Melting point/ Freezing point [°C] | 110°C | Solubility in water [% weight] | 31.6g/100cc H20 @ 00C |
| Colour | Blue crystalline | pH value | 3.7 – 4.5 |
| Density [g/cm3] | 2.28 | Boiling point [°C] | > 150°C |
| Vapour pressure [20°C] | 9.5 hPa at 20 °C |
Packings
50kg
5000g
1000g
500g
Safety Information and Hazard Symbols
Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H315-H319-H410
Precaution Statement: P273-P305 + P351 + P338-P501
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H315-H319-H410
Precaution Statement: P273-P305 + P351 + P338-P501
Specifications
| Appearance | Blue crystalline powder |
| Assay | 98.5 – 101% |
| Chloride (Cl) | Max 0.005% |
| Iron (Fe) | Max 0.05% |
| Potassium (K) | Max 0.005% |
| Sodium (Na) | Max 0.01% |
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