Sodium (Potassium) Butyl Xanthate
No.: MA-007
GENERAL INFORMATION
|
• CAS NO |
141-33-3 |
|
• GRADE |
Technical Grade |
|
• FORMULA |
C4H9OCSSNa(K) |
|
• MOLECULAR WEIGHT |
172.3 |
PROPERTIES
|
• Appearance |
Light yellow or pale-gray powder or pellet |
|
• Odor |
Irritating odor |
|
• Solubility |
Easily soluble in water |
SPECIFICATIONS
|
|
Drying(PBX Pellet) |
Drying (Powder) |
|
• Sodium (Potassium) butyl xanthate , % ≥ |
90.0 |
90.0 |
|
• Free alkali, %≤ |
0.2 |
0.2 |
|
• Moisture and volatile, % ≤ |
4.0 |
4.0 |
|
• D(mm) |
3～6 |
-- |
|
• Length(mm) |
5～15 |
-- |
|
• Period of validity(month) |
12 |
12 |
APPLICATION
• Sodium (Potassium) butyl xanthate is a stronger collector. It is used in bulk flotation of various nonferrous metallic sulfide minerals. Sodium (Potassium) butyl xanthate is especially fit for the flotation of chalcopyrite, sphalerite and pyrite. Under the proper conditions, it can be used in the selective flotation of copper sulfide minerals from iron sulfide minerals and in the flotation of sphalerite after activation with copper sulphate.
PACKING
• Drying(PBX Pellet): 50kg/plastic woven bag, 110kg/steel drum, 800kg/plywood box
• Drying (Powder): 50kg/plastic woven bag, 110kg/steel drum
STORAGE AND TRANSPORTATION
• Avoid moisture, insolation and fire.
