| Sodium (Potassium) Isoamyl Xanthate
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CAS Number: 2720-73-2
Molecular Formula: C5H11OCSSK
Structural Formula:
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Description:
A yellowish or pale grey powder or pellet with a pungent odour,soluble in water.
Principal uses:
Potassium isoamyl xanthate is a strong collector. It is widely used in the flotation processes of nonferrous metallic minerals where a strong but a non-selective collector is desired. It is a good collector for the flotation of oxide minerals, eg.: oxidized sulfide, copper and lead ores. Copper-nickel sulfide and auriferous pyrite etc also require potassium amyl xanthate as flotation collector.the refining Of zinc electrolyte and as sulfidation promoter of rubber.
Specification:
|
Item |
Drying |
Synthetic |
|
|
Pellet |
Powder |
|
Potassium amyl xanthate %≥ |
90.0 |
90.0 |
83.0 |
|
Free alkali %≤ |
0.2 |
0.2 |
0.5 |
|
Moisture and volatile %≤ |
4.0 |
4.0 |
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|
D (mm) |
3~6 |
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__ |
|
L (mm) |
5~15 |
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|
Period of validity (month) |
12 |
12 |
6 |
|
Packing |
120kg/steel drum, 900kg/plywood box,50kg/plastic woven bag |
110kg/steel drum,50kg/plastic woven bag |
130kg/steel drum,50kg/plastic woven bag |
Storage & transport: To be protected from damp, torrid sunlight and fire.
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