Customization: | Available |
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CAS No.: | 7791-18-6 |
Formula: | Mgcl2.6H2O |
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Magnesium chloride is widely used in industrial, food and medical field.
It is mainly used for dust control and road stabilization, and also for low-temperature de-icing ofhighways, sidewalks, and parking lots.
In addition to the production of magnesium metal, magnesium chloride also is used for a variety of other applications: fertilizer, mineral supplement for animals, wastewater treatment, wallboard, artificial seawater, feed supplement, textiles, paper, fireproofingagents, cementsand refrigeration brine.
Inspection Item |
Standard |
Method |
Result |
|
MgCl2 w/%≥ |
MgCl2.6H2O |
99.0 |
Titration |
101.9 |
MgCl2 |
47 |
47.7 |
||
Ca w/%≤ |
0.25 |
Atomic absorption spectrophotometer |
0.202 |
|
SO4 w/%≤ |
0.4 |
UV-VIS spectrophotometer |
0.66 |
|
NH4 mg/kg≤ |
50 |
UV-VIS spectrophotometer |
24.3 |
|
Pb mg/kg≤ |
1 |
Atomic absorption |
0.07 |
|
As mg/kg≤ |
0.5 |
stain method |
0.5 |
|
Water-insoluble w/%≤ |
0.1 |
Gravimetric method |
0.04 |
|
Chroma ≤ |
30 |
Colorimetry |
30 |
|
Storage conditions |
Store with air proof and dryness |
|||
Inspection condition |
Temperature: 25ºC Humidity: 55% |