By Anhui Chem-Bright Bioengineering Co., Ltd.
Cholesterol is our featured foreign trade product, with specific information, specification and purpose as follows.
1. Basic Information of Product
1.1 Item name: Cholesterol, CAS No.: 57-88-5
1.2 Pinyin: Dan guchun
1.3 English name: Cholesterol
1.4 Dosage form: TCM decoction pieces
1.5 Specification: 25kg per barrel
1.6 Character: White flaky crystal, without odor
1.7 Storage: Kept closed in a dark place
1.8 Shelf life: 2 years
1.9 Main properties: The product is extracted from bovine, ovine, and swine brains and then processed, with melting point of 140-150℃; it is solvable in diethyl ether, sparingly soluble in acetone, ethyl acetate, or petroleum ether, slightly soluble in ethanol, and insoluble in water.
Product picture
2. Description of Detailed Production Steps
2.1 The process flow diagram is as follows:
Main Specification and Purpose as Shown in the Following Table:
Item name | Content standard | Character | Purpose |
Cholesterol | 90% | The product is white or off-white crystal or crystalline powder, with slight odor. | It is the main raw material of artificial bezoar, and can also be used as aquatic animal feed additive to promote the growth and molting of crustacea aquatic animals. Shrimps needs self-awakening during the growth, and cholesterol is an important precursor of physiologically active compounds such as sex hormone, molting hormone, adrenocortical hormone, bile acid, and vitamin D of shrimps, therefore, the cholesterol produced by cholesterol manufacturers is a kind of alcohol that has bioactivity for shrimps. Cholesterol helps shrimp growth and benefits shrimp molting, growth, and resistance enhancement as a shrimp feed additive. |
Cholesterol | 95%~98% | The product is white flaky crystal, without odor | It is the main raw material of vitamin D3, used for cosmetic moisturizer, and used as auxiliary material for injection; it is used for excipient, emulsifier, and ointment base, etc. |
Cholesterol | 99.5% | The product is white crystal, without odor | It is used for LCD product. The cholesteric LCD is a kind of special LCD mode in spiral arrangement, and a kind of organic material display technology which can match red, green, and blue, etc. by adding optical rotating agents of different rotating pitches, so as to meet the colorful display needs. The cholesteric LCD is one of the main technologies applied in e-book displays; it has the bistable display characteristic similar to that of electrophoresis, therefore, it hardly needs electricity when the screen is still, with the same power saving characteristic with electrophoresis. |
4. Market Information
Feed grade cholesterol and medical grade cholesterol sell well in China and foreign countries; on the international market, the former is used as shrimp feed additive, and the latter is used as vitamin D3 raw material and cosmetic additive, with the market being further expanded at present. Our capacity of cholesterol is 30-50t/a, and our cholic acid and ox gallbladder powder also have some shares on the international market. Our chenodeoxycholic acid can be put into production in 2018, with the capacity able to meet customer demands.
5. Enterprise Profile
Established in August 2006 in Huaibei City--the Pearl of North Anhui, Anhui Chem-Bright Bioengineering Co., Ltd. has registered capital of RMB 15 million and registered trademark of “Chem-Bright”, mainly engages in the scientific R&D, production and operation of biological and medical intermediates, and is a national high-tech enterprise integrating R&D, production, and commerce and trade, with independent import and export rights. It is one of the best online medical supply company in China. It has passed ISO 9001:2008 International Quality System certification and pharmaceutical GMP certification, with the products complying with international standards, and sold to Japan, South Korea, the U.S., Russia, and Germany, etc.
Insisting on the enterprise tenet “only technology and sincerity bring us excellent blueprint”, Anhui Chem-Bright introduces modern enterprise management philosophy, puts people first, adheres to scientific development, and focuses on the development requirements associated with China’s strategic emerging industries to set up the strategic alliance for technological innovation of green chemical industry, to promote industrialization of major scientific and technological achievements. It continues to extend and develop new products to achieve stable and rapid development, and actively advocates good corporate culture to strive to build the enterprise brand. People of Chem-Bright desire to sincerely cooperate with colleagues from all walks of life, to seek common development and benefit the society in technological and trade areas!
Anhui Chem-Bright Biological Engineering Co. Ltd.
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