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Production Information: Used for Industrial Grade Potassium sodium tartrate99%
Item | Specification | Test Result |
Appearance | White crystal | White crystal |
Content | 99% min. | 99.20% |
Chloride | ≤ 0.008% | <0.008% |
Sulfate | ≤ 0.05% | <0.05% |
Reaction of water solution | pass | pass |
Fe | ≤ 0.002% | <0.002% |
Heavy metal | ≤ 0.001% | <0.004% |
Insolude in water | ≤ 0.05% | <0.05% |
Conclusion: | Up to standard | |


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