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English  |
527-07-1
Specification
| Specification | Technical Grade | Results |
| Description | white or yellow crystals powder | meets the requirements |
| Identification | meets the requirements | meets the requirements |
| Loss on drying | ≤1.2% | 0.44% |
| Reducing substances | ≤1.2% | 0.67% |
| Chloride | ≤0.1% | ＜0.01% |
| Sulfate | ≤0.05% | ＜0.01% |
| Assay | ≥98.0% | 98.91% |
| Lead | ≤0.001% | ＜0.001% |
| Heavy metals | ≤0.002% | ＜0.002% |
| Arsenic | ≤3ppm | ＜3ppm |
Package
25kg/bag, 25 MT/20ft Container.
Application
Used in food additive, electroplating complexing agent, water quality stabilizer, dyeing industry homogenizer, steel surface treatment agent, etc.
Used in pharmaceutical industry.
Storage
The warehouse is ventilated and dried at low temperature; Store separately from oxidant and food additive.
