Complaint
HENAN KINGWAY TECHNOLOGY CO.,LTD.
| Product Name: | Sodium succinate | CAS: | 150-90-3 | |||
| Quantity: | 1000kg | Batch No.: | 20210306 | |||
| Manufacturing Date: | 2021-03-06 | Date of report: | 2021-03-31 | |||
| Items | Specification | Test Result | ||||
| Appearance | White crystalline powder | White crystalline powder | ||||
| Assay ≥% | 99.0 | 99.39 | ||||
| Loss on drying≤% | 1.0 | 0.32 | ||||
| Water insoluble≤% | 0.02 | 0.01 | ||||
| PH(5%aqueous solution) | 7.0-9.0 | 7.5 | ||||
| Heavy metals≤% | 0.0005 | 0.0005 | ||||
| As≤% | 0.0002 | 0.0001 | ||||
| KMnO4(0.1N ml/g) | 0.5 | 0.10 | ||||
| Conclusion: CONFORM | ||||||
