Alpha Arbutin For Sale
Post Time: 2019-07-09Alpha Arbutin For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Alpha Arbutin, Made in China, High Quality Products!, China Supplier, Manufacturer.
Alpha-Arbutin is used in cosmetics as antioxidant, bleaching agent, skin conditioner. Alpha arbutin inhibits tyrosinase activity at very low concentrations. Although the inhibitory mechanism is different from arbutin, it is almost 10 times more intense than arbutin and at higher concentrations. In its latest submission, the European Union Consumer Safety Science Council(SCCS) said that Alpha arbutin is safe when it does not contain more than 2% in facial care products and less than 0.5% in body care products.
INCI Name: Alpha-arbutin
CAS#: 84380-01-8
M.F.: C12H16O7
M.W.: 272.26
Specifications:
|
Test Items |
Specifications |
|
Appearance |
White fine powder or crystals |
|
水中的透明度 |
透明无色无悬浮 |
|
红外特征峰 |
符合 |
|
可溶性 |
溶于水，乙醇 |
|
化验 |
≧99.5％ |
|
炽灼残渣 |
≦0.5％ |
|
干燥失重 |
≦0.5％ |
|
熔点 |
201.5-210.5℃ |
|
具体旋光度 |
[α] D20 = + 174.0° - + 186.0° |
|
pH（1％水溶液） |
5.0 - 7.0 |
|
重金属 |
<10 ppm |
|
Arsentic |
<2 ppm |
|
Plubum |
<1 ppm |
|
总平板数 |
<300 CFU / g |
|
酵母和霉菌 |
<100 CFU / g |
|
大肠杆菌 |
负 |
|
金黄色葡萄球菌 |
负 |
|
沙门氏菌 |
负 |
Shanghai Cosroma Biotech Co., LTD.
Address: Room 226, 2nd Floor, Building No. 1, Focus Business Center, East Huguang Road No. 89, Minhang District, Shanghai 201108, China, 201108
Tel: +8602131125890
Shanghai Cosroma Biotech Co., LTD. is a high-tech enterprise specialized in the research, development, production and sales of raw materials & ingredients for cosmetics and personal care products.
Owing an 31,000 square meters production base, we are now supplying over 25 products, ranging from active ingredients, polyglycerins to carbomers.
We have always adhered to the transformation of scientific research achievements with universities. At present, we have established a strategic cooperation mode - joint development and resource sharing - with Xi'an Jiaotong University, Northwest Agriculture and Forestry University, Northwest University, Fourth Military Medical University and other institutions.
Besides, we have also set up our own R&D center and quality control departments to ensure a consistent innovation and guaranteed quality.
So far we have exported our products to the United States, Europe, Australia, Japan, and Southeast Asia and other countries and regions, recognized by domestic and foreign customers.
Related Products
Beta-Arbutincan significantly inhibit the accumulation of tyrosinase in the cortex. It has bleaching-like effect on the skin.Beta-Arbutincan be used to prevent ......
Alpha-Arbutinis used in cosmetics as antioxidant, bleaching agent, skin conditioner.Alpha arbutininhibits tyrosinase activity at very low concentrations. Althou......
Vanillyl Butyl Ether 是一种原料和成分，可用于食品，化妆品和个人护理产品。在食品中，添加香草基丁基醚作为调味剂。在个人护理行业中，Vanillyl丁基醚是一种活性成分，......
Ascorbyl Tetraisopalmitateis anoil soluble Vitamin C derivative. It works as a powerful antioxidant and whitening agent, with both anti-acne and anti-aging capa......
Ectoin是一种非常强大的天然应力保护分子。这种多功能活性成分能够预防各种压力因素引起的细胞损伤和炎症，从而保护皮肤的美丽和健康。Ectoin通过修复和改善受损，老化，紧......