Sodium Isopropyl Xanthate
SODIUM ISOPROPYL XANTHATE
CAS Number: 140-93-2
Molecular Formula: (CH3)2CHOCSSNa
Structual Formular:
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
84.0
84.0
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
50kg/plastic woven bag 110kg/steel drum, 800kg/plywood box
50kg/plastic woven bag 110kg/steel drum
120kg/steel drum, 40kg/plastic woven bag
Storage & transport: To be protected from damp, torrid sunlight and fire.
Sodium Isopropyl Xanthate,Sodium Isopropyl Xanthate suppliers,Sodium Isopropyl Xanthate manufacturers
SODIUM ISOPROPYL XANTHATE
CAS Number: 140-93-2
Molecular Formula: (CH3)2CHOCSSNa
Structual Formular:
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 | 84.0 | 84.0 |
| 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 | 50kg/plastic woven bag 110kg/steel drum, 800kg/plywood box | 50kg/plastic woven bag 110kg/steel drum | 120kg/steel drum, 40kg/plastic woven bag | |
Storage & transport: To be protected from damp, torrid sunlight and fire.