Description
Magnesium L-threonate powder TDS
| 苏糖酸镁化学技术数据单 Magnesium L-threonate chemical technical data sheet | |||||||
| 产品名称 product name | 苏糖酸镁 Magnesium l-threonate | ||||||
| 有效期Shelf life | 24months | ||||||
| 分子式 formula | C8H14MgO10 | 海关编码 HS CODE | 2918190090 | ||||
| 分子量 molecular weight | 294.5 | 联合国编码 UN number | N/A | ||||
| 美国化学文摘社编号 CAS NO | 778571-57-6
| 产品编码 Product Code | MLT1233 | ||||
| 检测项目 Test items | 标准规定 Test standard | 检验结果 Test result | 检测方法 Detection method | ||||
| 性状Character
| 白色或类白色结晶性粉末 Whiteoroffwhitecrystallinepowder | 符合Passed | Visual | ||||
| 苏糖酸镁含量Assay % | ≥99.0 | 99.2 | HPLC | ||||
| 镁含量Assay (as Mg)％ | ≥8.0 | 8.2 | USP | ||||
| 干燥减量loss on drying % | ≤1.0 | 0.6 | USP | ||||
| 灰分 Ash % | ≤1.0 | 0.7 | USP | ||||
| 重金属Heavy metal, ppm | ≤10 | <10 | USP | ||||
| 铅（Pb）Lead,ppm | ≤0.5 | <0.5 | USP | ||||
| 镉（Cd）Cadmium,ppm | ≤0.5 | <0.5 | USP | ||||
| 汞(Hg) Mercury,ppm | ≤0.1 | <0.1 | USP | ||||
| 砷（As）Arsenic（as As2o3）,ppm | ≤2 | <1 | USP | ||||
| 颗粒度Particle size (thru 80mesh)% | ≥80.0 | 82.8 | Sieving | ||||
| 菌落总数Total Plate Count, cfu/g | ≤1000 | ≤100 | USP | ||||
| 酵母菌及霉菌 Total Yeast&Mold,cfu/g | ≤100 | ≤10 | USP | ||||
| 金黄色葡萄糖球菌S.aureus | Absent | abesent | USP | ||||
| 大肠杆菌Escherichia coil/ MPN/100g
| ≤40 | <40 | USP | ||||
| 沙门氏菌Salmonella cfu/g | Absent | Absent | USP | ||||
|
包装方式manner of packing | PE内袋，全纸桶或根据客户要求 PEbaginside,outsidethepaperdrumoraccordingtocustomer’srequirements | ||||||
| 用途usage | 食品添加剂food additives 食品营养强化剂food nutrition enhancer | ||||||
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