Shanghai Kean Technology Co., Ltd. is a global chemical manufacturer and focuses on advanced chemical technology.Kean is specialized in food additives, plastics and rubber, water treatment, alcohols, personal care products and so on.
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Top Grade ASCORBYL GLUCOSIDE, Ascorbic Acid 2-glucoside,AA2G
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Products Description
Item | Standard | Results | |
Appearance | White to cream powder | White powder | |
PH | 2.3 〜2.4 | 2.3 | |
Melting Point | 158°C〜163°C | 158°C 〜160°C | |
Optical rotation | +186.0° 〜+188.0° | +187.7° | |
Loss on drying | <1.0% | 0.19% | |
Residue on ignition | <0.2% | 0.19% | |
Free ascorbic acid | <0.1% | Conform | |
Free glucose | <0.1% | Conform | |
Heavy metals (pb) | <10ppm | Conform | |
Arsenic(AS2O3) | <1ppm | Conform | |
Assay | >98.0% | 99.0% | |
Purity | >99.5% | 99.8% | |
Conclusion | Complies with the standards. | ||
Ceteareth-25 Application
(1) AA2G is a natural vitamin C, containing glucose stable ingredients. Vitamin C such that the component can be easily and efficiently manufactured cosmetics, creams and lotions for skin containing AA2G, through action of the enzyme and α- glucosidase skin, AA2G contains vitamin C can slowly comes out.
(2) AA2G used to dilute the color, reduce age spots and freckles pigment precipitation.
(3) AA2G not only for whitening, but also to brighten dull skin, aging, play a role in protecting the skin in sunscreen products.
(2) AA2G used to dilute the color, reduce age spots and freckles pigment precipitation.
(3) AA2G not only for whitening, but also to brighten dull skin, aging, play a role in protecting the skin in sunscreen products.
Company Profile
Our Advantages
With the advantages of one-stop service, high quality products and professional marketing team, Kean has served thousands of customers in more than 100 countries all over the world, including Thailand, Bangladesh, Vietnam, Myanmar, South Korea, Russia,Middle East, Pakistan, Turkey, etc.
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FAQ
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are
using.
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are
using.
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