POTASSIUM ETHYL XANTHATE
| Post Date: |
Sep 26,2024 |
| Expiry Date: |
Mar 25,2025 |
| Detailed Description: |
Cas No. :140-89-6
|
Production:
|
Potassium Ethyl Xanthate |
|
Main ingredient:
|
Potassium Ethyl Xanthate |
|
Structural formula:
|
|
|
Appearance:
|
slight yellow or grey yellow free flowing powder or pellet and soluble in water. |
| APPIication： |
It is shortest carbon chain of the available xanthates. lt is most useful on sulphide
ore and complex ore for maximum selectivity ,and it is used as the vulcanization
accelerator for rubber industry as well as precipitant in wetting metallur gical industry. |
|
Specifications:
|
|
lTEM
|
Grade A
|
Grade B
|
|
PURlTY % ≥
|
90.0
|
≥ 84.0
|
|
FREE ALKALI % ≤
|
0.2
|
≤ 0.4
|
|
MOISTURE/VOLATILE% ≤
|
4.0
|
≤ 10.0
|
|
|
Package:
|
Drums，Plywoodboxes，Bags |
|
Storage:
|
To be kept away from wet fire and sunshine. |
|
| CAS Registry Number: |
|
| Synonyms: |
Potassium ethyl xanthate |
| Molecular Formula: |
C3H5OS2 |
| Molecular Weight: |
121.2017 |
| Molecular Structure: |
|
| Hazard Symbols: |
 Xn:Harmful;
|
| Risk Codes: |
R22:;
R36/37/38:;
|
| Safety Description: |
S26:;
S37/39:;
|
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