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Ascorbyl Glucoside;CAS NO.129499-78-1
CAS NO.: 129499-78-1
Synonyms：Ascorbic acid 2-glucoside;AA-2G;Vitamin C Glucoside;Ascorbate glucoside;2-O-α-D-Glucopyranosyl-L-ascorbic Acid
MF: C12H18O11
MW:338.26
Melting Point: 158-163°C
Description
Character of Ascorbyl Glucoside | CAS NO.: 129499-78-1
White or off-white powder, soluble in water ,slight soluble in DMSO and Methanol.
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Test Item |
Requirements |
|
Appearance |
White or off-white powder |
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Assay(w/w, HPLC) |
>98.0% |
|
Purity(area%, HPLC) |
>99.5% |
|
Water content(by KF) |
<1.0% |
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pH value |
2.0~3.0 |
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Melting point |
158℃~163℃ |
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Optical rotation |
+186.0° ~+188.0° |
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Heavy metal content(Pb) |
≤10 ppm |
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As content |
≤0.5 ppm |
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Residue on ignition |
<0.2% |
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Free ascorbic acid |
<0.1% |
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Free glucose |
<0.1% |
Product Introduction
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Application field |
Antioxide and anti-aging Inhibit formation of melanin 3. Dilute the skin color |
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Product Brief |
According to the manufacturer, ascorbyl glucoside functions as a time-release version of vitamin C (ascorbic acid), and therefore is more stable than traditional ascorbic acid. It is considered to have skin-lightening and anti-hyperpigmentation properties, thanks to an ability to suppress melanin production. Its skinbrightening capacities are attributed to an apparent ability to reduce pre-existing melanin levels (as in the case of freckles or age spots). Ascorbyl glucoside could also help promote collagen synthesis and help reduce skin inflammation. It is found in antiaging, anti-wrinkle, and sun care products. |
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Package |
1kg/aluminium foil bag, or as per client's requirement |
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Storage conditions |
2-8°C;Store in originally sealed packaging in a cool and dry place |
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Shelf life |
2 years |
Why Choose Us?
Our products are formulated to meet the needs of all skin types.
We will uphold the enterprise spirit of "honesty, dedication, efficiency and innovation", concentrate our efforts, overcome difficulties, continuously shape the advantages of the enterprise, enhance competitiveness and accelerate the pace of development.
As a supplier and manufacturer, we offer competitive prices.
We do a good job in wages and welfare according to the requirements of the modern enterprise system, formulate distribution policies with incentive effect and coordinate labor-management relations.
Our ingredients are formulated to be compatible with different pH levels.
We are fortunate to be in the tide of economic development in China and the world, rooted in the industry, and committed to creating high-quality, low-cost, energy-saving and environmentally friendly Ascorbyl glucoside CAS NO.129499-78-1
Our company has a track record of providing reliable and timely deliveries.
The company always adheres to the tenet of 'honesty, quality for life, innovation as the subject, development-oriented', abides by the quality commitment to users, pays attention to the introduction of talents, so as to offer the best products to customers around the world.
Our products are thoroughly tested and inspected before leaving the factory.
We always adhere to the principle of efficiency first and take the path of high quality development.
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