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Product Name: | Magnesium L-threonine |
Other name: | L-Threonate Magnesium |
Spec./Purity: | 98% |
Molecular Formula: | C8H14MgO10 |
Appearance: | White powder |
Shelf Life: | 2 years |
COA of Magnesium l-threonate | ||||||
Analysis | Specification | Result | Test method | |||
Assay | 98.0% Min | 98.58% | USP42 | |||
Physical Description | USP42 | |||||
Appearance | White or almost white crystalline powder | White crystalline powder | ||||
PH | 5.8~8.0 | 7.5 | Visual | |||
Chemical Tests | / | |||||
Loss on drying | 1.0% Max | 0.32% | USP42 | |||
Mg | 7.2%~8.3% | 7.94% | / | |||
Bulk Density | 0.55g/ml Min | 0.60g/ml | USP42 | |||
Heavy Metals | 10.0ppm Max | <10.0ppm | USP42 | |||
Pb | 0.5ppm Max | <0.5ppm | USP42 | |||
Cd | 0.5ppm Max | <0.5ppm | USP42 | |||
Hg | 0.1ppm Max | <0.1ppm | USP42 | |||
As | 0.5ppm Max | <0.5ppm | USP42 | |||
Microbiological Tests | USP42 | |||||
Total Plate Count | 1000cfu/g Max. | <10cfu/g | USP42 | |||
Total Yeast & Mold | 100cfu/g Max. | <10cfu/g | ||||
Staphylococcus aureus | Negative | Negative | USP42 |
Express(3-8 days) | DHL/TNT/Fedex |
By Air(8-15 days) | To airport only,customer deal with customs clearance in destination airport ;Suitable for large quantity like 50kg to hundreds of kgs |
Door to door(8-15days) | most efficient way under 100kg Special line service |
By Sea(20-40 days) | To seaport only,customer deal with customs clearance in destination seaport; Suitable for large goods,hundreds of kgs to container;Cheaper but longer time. |
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