产品与解决方案
纯化精品 创新定制
| 项目Items | 标准值Standard |
| 性状Character | 白色颗粒状粉末White granular powder |
| 60目通过率/(%)60 mesh pass rate | ≥95.0 |
| 葡 萄 糖 酸 钙(C12H22CaO14.H2O,以干基计)/(%)Assay:Calcium gluconate(Dry base) | 99.0-102.0 |
| 干燥减量/(%)Loss on drying | ≤2.0 |
| 还原糖(以C6H12O6计)/(%)Reducing sugar | ≤1.0 |
| 重金属(以Pb计)/(mg/kg) Heavy metal(As Pb) | ≤10 |
| 氯化物(以Cl计)/(%)Chloride | ≤0.05 |
| 硫酸盐(SO4计)/(%)Sulfate | ≤0.05 |
| pH值(50.0g/L溶液)pH value(50.0g/L solution) | 6.0-8.0 |
| 总砷/(mg/kg) Total arsenic | ≤2.0 |