Description
We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for wetting agent leveling agent, FC-4 Perfluorobutylsulfonylfluoride 375-72-4
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Certificate of analysis
| Sodium alpha-olefin Sulphonate（AOS-97） | |||
| Test items | Units | Standard | Test data |
| Active Matter : | % | 97±2 | 95.60 |
| PH’s value : | – | 9.0-11 | 10.2 |
| Water : | % | ≤2.5 | 0.97 |
| Spot（each /50ml，100cm²） | ≤10 | 5 | |
| Appearance : | – | dispersible, no
clumps white or little yellow granular powder |
dispersible, no
clumps white or little yellow granular powder |
