2022 High quality Vardenafil HCL Trihydrate - Magnesium Ascorbyl Phosphate 114040-31-2 Skin brightening – Neore
2022 High quality Vardenafil HCL Trihydrate - Magnesium Ascorbyl Phosphate 114040-31-2 Skin brightening – Neore Detail:
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 1000kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum
Introduction
Magnesium Ascorbyl Phosphate is a water-soluble, non-irritating, stable derivative of Vitamin C. It has the same potential as vitamin C to boost skin collagen synthesis but is effective in significantly lower concentrations, and can be used at concentrations as low as 10% to suppress melanin formation (in skin-whitening solutions). It is also important to note that Magnesuim Ascorbyl Phosphate may be better choice than Vitamin C for people with sensitive skin and those wishing to avoid any exfoliating effects since many Vitamin C formulas are highly acidic (and therefore produce exfoliating effects).
Cosmetic benefits
water soluble, stable vitamin C derivate
skin whitening
very strong antioxidant
strong radical scavenger
stimulates production of collagen
interesting for anti-aging products
Specification (assay 98.5% up by HPLC)
| TEST ITEMS | SPECIFICATION |
| Description | White to the pale yellow powdery (odorless) |
| Identification | IR spectrum confirms to RS |
| Assay | ≥98.50% |
| Loss on drying | ≤20% |
| Heavy metals (Pb) | ≤0.001% |
| Arsenic | ≤0.0002% |
| PH (3% aqueous solution) | 7.0-8.5 |
| State of solution (3% aqueous solution) | Clear |
| Color of solution (APHA) | ≤70 |
| Free ascorbic acid | ≤0.5% |
| Ketogulonic acid and its derivatives | ≤2.5% |
| Derivatives of ascorbic acid | ≤3.5% |
| Chloride | ≤0.35% |
| Free phosphoric acid | ≤1% |
| Total aerobic count | ≤100 per gram |
Product detail pictures:
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By Phoebe from Canada - 2017.11.29 11:09
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Jo from Ethiopia - 2017.10.27 12:12
