PRODUCTS
Food additive light calcium carbonate
CAS 号.:
产品描述
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规范标准

Specification model:According to customer needs
Application field:The food-grade calcium carbonate produced by the company can be used as flour treatment agent, leavening agent, stabilizer and processing aid for food industry.
Technical characteristics:The light calcium carbonate produced by our company has a sedimentation volume of more than 3.0
主要技术指标:
| Serial number | Item | skills requirement | Test results |
| 1 | The mass fraction of calcium carbonate (CaCO3) (calculated on a dry basis)/% | 98.0-100.5 | 98.6 |
| 2 | Mass fraction of insoluble matter in hydrochloric acid/% | ≤0.20 | 0.04 |
| 3 | Mass fraction of free alkali/% | qualified | qualified |
| 4 | The mass fraction of alkali metal and magnesium/% | ≤1.0 | 0.4 |
| 5 | The mass fraction of barium (Ba)/% | ≤0.030 | <0.030 |
| 6 | Mass fraction of arsenic (As)/% | ≤0.0003 | 0.00002 |
| 7 | Mass fraction of drying loss/% | ≤2.0 | 0.1 |
| 8 | Fluorine (F) mass fraction/% | ≤0.005 | 0.0002 |
| 9 | Mass fraction of lead (Pb)/% | ≤0.0003 | 0.00001 |
| 10 | Mass fraction of mercury (Hg)/% | ≤0.0001 | <0.00001 |
| 11 | The mass fraction of cadmium (Cd)/% | ≤0.0002 | <0.00001 |
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