1.competitive 2.SODIUM ISOPROPYL XANTHATE 3.CAS Number: 140-93-2 4.Molecular Formula: (CH3)2CHOCSSNa
SODIUM ISOPROPYL XANTHATECAS Number: 140-93-2Molecular Formula: (CH3)2CHOCSSNaStructual Formular: Characteristics:A yellowish powder or pellet with a pungent odor, soluble in water.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, 850kg/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.
Application: 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.
SIPX Pellet
