SHANDONG ZHISHANG CHEMICAL CO.LTD
Model No.: X-CAS 84380-01-8
Type: Dyestuff Intermediates
Function:: Skin Whitening
Grade:: Cosmetic Grade
Packaging: 25KG/drum or as your request
Productivity: 10000kg per month
Place of Origin: Shandong, China (Mainland)
Supply Ability: in stock
Certificate: ISO CE
HS Code: 2938909090
α-Arbutin is a component used in the skin-whitening cosmetics. Use:Alpha-arbutin is a poor isomer of arbutin, which has been found to have a stronger tyrosinase inhibition than arbutin in recent years and has attracted the attention of the cosmetics market. Alpha arbutin in very low concentrations can inhibit the activity of tyrosinase, although the inhibitory mechanisms different from arbutin, but its strength is nearly 10 times as much as arbutin, and in high concentrations affect the growth of the cells don't. In 2002, alpha-arbutin had been introduced as a safe and efficient activating agent for the cosmetics market.
Test/Observation Specifications Assay by HPLC Min.99% Appearance White crystal Powder Odor Characteristic Mesh 100% pass 80 mesh Melting point 202-212(±0.5) IR Characteristic Peak Value 1220cm-1 Solubility Soluble in water89% at 45℃ Specific Rotation[α]D20 +174°~+186° Loss on drying % MAX0.5 Ash % MAX.0.5 Heavy metals PPM MAX.10 As Pb Cd <2ppm <1ppm <1ppm Total Plate Count Yeast & Mold E.Coli S. Aureus Salmonella <1000cfu/g <100cfu/g Negative Negative Negative
Assay by HPLC
White crystal Powder
100% pass 80 mesh
IR Characteristic Peak Value
Soluble in water89% at 45℃
Loss on drying %
Heavy metals PPM
Total Plate Count
Yeast & Mold
SHANDONG ZHI SHANG CHEMICAL CO.LTD
ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals enterprise combined into research and development, production and sales . The company's competitive product is Pharmaceutical Raw Materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and Feed Additives , plant extraction, industrial chemicals industry . The company insists on the spirit of "sincere management, strict quality control, customer as god" , get consistent high praise from customers at home and abroad.
The production base is located in Zhangqiu chemical industry park and Tai'an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.
[Zhishang" products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.
1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.
2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.
3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.
4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, Additives , and other intermediates.
5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.
6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.
7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.
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