Best Cosmetic Grade MAP Powder CAS 113170-55-1 Magnesium Ascorbyl Phosphate
Introduction
Magnesium Vitamin C Phosphate is a vitamin C derivative that derivatizes the 2-position hydroxyl group into a phosphate ester to improve the stability of vitamin C. The resulting derivative can regenerate vitamin C after being hydrolyzed by Chemicalbook phosphatase that is widely present in the body. , thus it has become the main component of feed additives, food fortifiers and high-end cosmetics whitening, and is a valuable fine chemical.
Application
In skin care products, magnesium ascorbyl phosphate (MAP) can also be used for UV protection and repair, promoting collagen production, whitening and anti-inflammatory. It is also a powerful antioxidant and is considered an excellent non-irritating whitening agent. It can inhibit the production of melanin in skin cells and lighten age spots. It is an excellent substitute for hydroquinone (Quinone). Magnesium Ascorbyl Phosphate is a powerful antioxidant that protects the skin from oxidation and UV radiation and is also used to reduce inflammation.
There are no adverse side effects from using magnesium ascorbyl phosphate (MAP), but those with sensitive skin still need to be aware of the acidic and exfoliating effects of vitamin C. However, magnesium ascorbyl phosphate (MAP) is generally considered gentler than traditional vitamin C and therefore safer for sensitive skin.
Application fields: Magnesium Vitamin C Phosphate is mainly used in cosmetics as a skin lightening agent and whitening agent.
Certificate of Analysis
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Product Name: |
Magnesium ascorbyl phosphate |
Manufacture Date: |
2023-10-16 |
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Batch No.: |
Ebos-231016 |
Test Date: |
2023-10-16 |
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Quantity: |
25kg/Drum |
Expiration Date: |
2025-10-15 |
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ITEMS |
STANDARD |
RESULTS |
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Assay(HPLC) |
≥95.0% |
98.9% |
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Appearance |
White to the pale yellow powder |
Conforms |
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Loss on Drying |
≤20% |
17.05% |
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Residue on Ignition |
≤0.5% |
0.05% |
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PH (1% aqueous solution) |
7.0~9.0 |
8.42 |
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Free Ascorbic Acid |
≤0.5% |
0.26% |
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Free Phosphoric Acid |
≤1% |
<1 |
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Lead (mg/kg) |
≤10 |
<10 |
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Arsenic (mg/kg) |
≤2 |
<2 |
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Mercury (mg/kg) |
≤1 |
<1 |
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Methanol (mg/kg) |
≤2000 |
<1000 |
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Plumbum |
<2ppm |
Conforms |
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Microbiological Tests |
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Aerobic bacterial Count |
≤1000cfu/g |
Conforms |
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Total Yeast & Mold |
≤100cfu/g |
Conforms |
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Fecal Coliforms |
Negative |
Negative |
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Pseudomonas Aeruginosa |
Negative |
Negative |
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Staphylococcus |
Negative |
Negative |
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Conclusion |
Conform to the specification of the requirement. |
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Storage |
Store in a cool and dry place, keep away from direct strong and heat. |
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Shelf Life |
Two years if sealed and store away from direct sun light. |
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Tester |
01 |
Checker |
06 |
Authorizer |
05 |
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