Biotin Powder Pharmaceutical CAS 58-85-5

Basic Info

Model No.: X-CAS 58-85-5

CAS No.:: 58-85-5

MF:: C10H16N2O3S

MW:: 244.31100

Einecs No:: 200-399-3

Density:: 200-399-3

MP:: 231-233 °C(lit.)

Bp:: 573.6ºC At 760 MmHg

FP:: 300.7ºC

Additional Info

Packaging: according to your request

Productivity: 100000kg per month


Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 29362930

Port: Shanghai,Tianjin,Qingdao

Product Description

Biotin Powder Pharmaceutical CAS 58-85-5

Information of CAS 58-85-5

Biotin Active Pharmaceutical Ingredients(API) is a water-soluble vitamin (B7), also known as vitamin H, which is widely distributed in all animals and plants at low concentrations and has a high content in the viscera of egg yolk, yeast, milk and poultry. In addition, the human intestinal bacteria can also synthesize a large number of biotin, distributed throughout the body tissues, including liver, kidney content. Biotin is a micro-growth factor contained in every living cell. It is an important coenzyme for fat metabolism and other carboxylation reactions. It is indispensable to maintain the normal growth and development of human and maintain the health of skin and bone marrow.

COA of CAS 58-85-5

Test item


Test results

Appearance White or off-white crystalline powder conforms


Should meet the requirements





Loss on drying



Specific Rotation



Melting range






Heavy metals









 Related substances 

Any impurity≤0.5%;At most one impurity≥0.25% conforms

Total number of colonies



Molds and yeast



Diarrheogenic colon Aishi bacteria

Not be detected(25g)

Not detected


Not be detected(25g)

Not dete

Product expansion

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. The former is a class of cosmetics in the main raw materials, cosmetics in the possession of a large proportion of the cosmetics play a major role in the role of the material. The latter is the formation of cosmetics, stability or to give color, smell and other characteristics of the role of these substances in the cosmetic formula is not used, but it is extremely important. Cosmetics are natural, synthetic or extracted from the role of different substances as raw materials, by heating, mixing and emulsification and other production processes processed from the chemical mixture.

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.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.

3> Fragrance And Spices: Spice is a substance that can be scented by smelling or scented by taste, and is the raw material for the preparation of the fragrance. 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, pesticides, pharmaceuticals, 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, usually in resin, or oil, or emulsion is given priority to, add or not add pigment, filler, add the corresponding additives, organic solvents or water preparation of viscous liquid.


We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.

Our Advantage

1.Stable quality, high quality satisfy customer’s high grade sourcing request.

2.Competitive price .

3.Correct delivery time promise.

4.Continuous improvement make sure the long-term cooperation.

5.Honest service for your whole sourcing process


1.Cooperate with research institutions, we strictly control the process from raw material to finished product.

2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions.
5.Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.

Company information

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.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top