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Product Name: | Magnesium L-Threonate Powder |
Other name: | Mg L-Threonate |
CAS: | 778571-57-6 |
Spec./Purity: | 99% |
Appearance: | White Powder |
Shelf Life: | 2 Years |
MOQ: | 1KG |
MF | C8H14MgO10 |
Product Name: | Magnesium L-Threonate | M.F: | C8H14MgO10 |
CAS: | 778571-57-6 | EINECS: | 1312995-182-4 |
Analysis | Specification | Result | ||
Physical Description | ||||
Appearance | White fine granular powder,odorless | Complies | ||
pH | 5.8~8.0 | 6.7 | ||
Chemical Tests | ||||
Identification | ||||
A. Precipitation test | Ammonification tests, the white precipitate; Add ammonium chloride, precipitate dissolve, try adding disodium hydrogen phosphate drops drop, vibration wave, generate white precipitate | Comples | ||
Assay (on dry basis) | 98.0%-102% (Titration) | 98.92% | ||
Loss on drying | 1.0% Max | 0.32% | ||
Mg | 7.2%~8.3% | 8.06% | ||
Heavy metals | ||||
As | 0.6ppm Max | Complies | ||
Pb | 0.2ppm Max | Complies | ||
Hg | 0.25ppm Max | Complies | ||
Microbiology Control | ||||
Total number of colonies | 1000cfu/g Max | Complies | ||
Yeast & Mold | 25cfu/g Max | Complies | ||
Coliforms | 40MPN/100g Max | Complies | ||
Pathogenic bacteria | Salmonella, Shigella, Staphylococcus aureus and Hemolytic streptococcus: may not be detected | Complies | ||
Conclusion | Complies with the in House Standard. | |||
General Status | Non-GMO, ISO Certificated. | |||
Packing and Storage | ||||
Packing: Pack in paper-carton and two plastic-bags inside. | ||||
Shelf life: 2 year when properly stored. | ||||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. |
1-5kg/bag | Inner: Double plastic bags. Outer: Aluminum foil bag | |
5-10kg/carton | Inner: Double plastic bags. Outer: Carton | |
10-25kg/fibre drum | Inner: Double plastic bags. Outer: Fiber drum | |
Others:According to customer requirements. | ||
Storage:Cool and dry place, keep away from heat and strong light. |
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