Ergosterol Powder
,CAS: 57-87-4
,MOQ: 1Kg
,Stock: 100 Kg
,Ship Time: Within 2~3 working days after you order
,Functions: Pharmaceutical Intermediates
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- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Ergosterol powder is one of our main products, it is widely used in drug development. We control the quality and purity more than 98%, also supply sample order test before first order. It is white or colorless bright leaflets or white crystalline powder. Ergosterol is mainly synthesized by microbial fermentation, and has also been extracted from some mycelium in recent years.
Basic Information of Ergosterol:
●CAS: 57-87-4
●Molecular Formula: C28H44O
●Molecular Weight: 396.65
●EINECS: 200-352-7
●Soluble: Soluble in ethanol, ether, benzene and trichloromethane, insoluble in water.
Certificate of Analysis:
Items | Specifications | Result |
Appearance | White flake or acicular crystal | White flake powder |
melting point | 157-164℃ | 159.1℃ |
specific rotation | ≥-120° | -121.04° |
identify | The infrared absorption spectrum of the tested product was consistent with that of the control product | Conforms |
Purity | 95.0%-103.0% | 98.8% |
Assay | This product is calculated as a dry product, ergosterol≥95.0% | 99.5% |
Bacteria | ≤1000cfug | Conforms |
Fungi and Yeast | ≤100cfafg | Conforms |
Escherichia Coli | Negative | Conforms |
Staphylococcus Aureus | Negative | Conforms |
Ergosterol Uses:
●Ergosterol powder is an important component of microbial cell membrane, which plays an important role in ensuring cell viability, membrane fluidity, membrane binding enzyme activity, membrane integrity and cell material transport.
●Ergosterol can enhance ability of human body to resist diseases, and is an important source of fat-soluble vitamin D2, with obvious antibacterial and anti-tumor effects. The converted vitamin D2 can be used as feed additive to increase the laying rate and hatching rate of livestock and poultry.
●Ergosterol powder CAS: 57-87-4 can also be used as an important medicinal chemical progenitor to produce sterols such as "cortisone" and "hormone progesterone" .
Package and Delivery:
★1~10 Kg packaged by foil bag, and carton outside;
★25Kg/paper drum.
★We will delivery within 2~3 working days after you order, and more than 500 Kg, we can discuss the date of delivery.
Xi'an Chen Lang Bio Tech Co., Ltd, established in 2006, is a professional and manufacturer and exporter that is concerned with the design, development and production of herbal plant extract powder and pharmaceutical intermediates powder. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We research and develop pure natural plant proteinase, establish raw material planting, production, research and sales service mode, with two-thirds of China's raw material planting area, papaya raw material planting base of 30,000 mu, pineapple planting base of 8,000 mu, provide sufficient raw material for global customers. Our products are exported to Japan, United States, Europe, Singapore, Australia, Turkey, Spain, Britain and other more than 100 countries and regions.
