| Sodium Isopropyl Xanthate
.jpg)
CAS Number: 140-93-2
Molecular Formula: (CH3)2CHOCSSNa
Structual Formular:
.jpg)
Description:
A yellowish powder or pellet with a pungent odour, soluble in water.
Principal uses:
the collecting power of sodium isopropyl xanthate is a little stronger than that of ethyl xanthate.It is mainly used in the flotation of nonferrous metallic sulfide minerals as a collector.It is also used as precipitant in hydrometallurgical processes and as sulfidation promoter of rubber.
Specification:
|
Item |
Drying |
Synthetic |
|
Pellet |
Powder |
Pellet |
Powder |
|
Sodium isopropyl xanthate %≥ |
90.0 |
90.0 |
83.0 |
83.0 |
|
Free alkali %≤ |
0.2 |
0.2 |
0.5 |
0.5 |
|
Moisture and volatile %≤ |
4.0 |
4.0 |
- |
- |
|
D(mm) |
3～6 |
____ |
3-6 |
- |
|
L(mm) |
5～15 |
____ |
5-15 |
- |
|
Period of validity(month) |
12 |
12 |
6 |
6 |
|
Packing |
110kg/steel drum, 850kg/plywood box,50kg/plastic woven bag |
110kg/steel drum,50kg/plastic woven bag |
120kg/steel drum, 40kg/plastic woven bag |
Storage & transport: To be protected from damp, torrid sunlight and fire.
|
