China Cosmetic Raw Materials Magnesium Ascorbyl Phosphate Powder CAS 113170-55-1 // Methylparaben CAS 99-76-3 Methyl Paraben //AA2g CAS 129499-78-1 Ascorbyl Glucoside, Find details about China Magnesium Ascorbyl Phosphate, Magnesium Ascorbyl Phosphate Powder from Cosmetic Raw Materials Magnesium Ascorbyl Phosphate Powder CAS 113170-55-1 // Methylparaben CAS 99-76-3 Methyl Paraben //AA2g CAS 129499-78-1 Ascorbyl Glucoside
Introduction
Product Name: AA2G
Appearance: White Powder
Purity 99%
Molecular Formula: C12H18O11
Flash Point: 271.8°C
Boiling Point: 717.5°C at 760 mmHg
Product performance: ascorbic acid glucoside is a natural active substances, contain vitamin C structure overcomes the easy to change color and instability of vitamin C, applied to the skin, make the slow release of vitamin C, can effectively play its ability to inhibit melanin, fade skin tone, reduce pigmentation. Ascorbic acid glucoside have bright skin, resist oxidation, postpone skin aging, protect skin in sunscreen products, etc.
Function
Ascorbyl Glucoside can dramatically reduce the free radicals that result from UV irradiation of the skin, and significantly reduce cell damage and photo-aging.
It also promotes collagen synthesis. Collagen is a protein that plays an important role in the structure and firmness of the skin, which means it is highly beneficial for improving wrinkles and any roughness.
Ascorbyl Glucoside is produced from vitamin C and starch by using a natural enzyme, which results in binding glucose to the hydroxyl group of the same reactive carbon of the ascorbic acid.
Creams containing this remarkable substance are highly beneficial for improving wrinkles and roughness of skin.
An enzyme releases vitamin C at the cellular surface and provides benefits over a sustained period of time. Ascorbyl Glucoside is hydrolyzed by glucosidase, an enzyme present in the membrane of skin cells. This process releases vitamin C in its natural active form. When vitamin C enters cells it results in significant well-documented biological responses. It has been demonstrated to be hydrolyzed over a prolonged period giving its beneficial physiological effects to the cells and tissues in a constant and sustained manner.
Specification
Items | Standards | Results |
Appearance | White to cream powder | Complies |
pH | 2.0~2.5 | 2.4 |
Melting Point | 158ºC~163ºC | 161ºC |
Optical rotation | +186.0o ~ +188.0o | +186.8o |
Loss on drying | ≤1.0% | 0.11% |
Residue on ignition | ≤0.2% | 0.05% |
Free ascorbic acid | ≤0.1% | 0% |
Free glucose | ≤0.1% | 0% |
Heavy metals(as Pb) | ≤10ppm | Complies |
Arsenic(AS2O3) | ≤1ppm | Complies |
Assay | ≥98% | 99.2% |