- Min.Order :0 Milligram
- Purity: 98%
Keywords
Quercitrin(98%) 522-12-3 C21H20O11
Quick Details
- Appearance:white powder
- Application:522-12-3
- PackAge:
- ProductionCapacity:|Metric Ton|Day
- Storage:2-8 ° C, avoid light preservation
- Transportation:
Superiority:
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Details:
【Chemical Name】Quercitrin
【Molecular Formula】 C21H20O11
【Formula Weight】448.38
【CAS No】522-12-3
【Detection method】HPLC ≥ 98%
【Specifications】20mg 50mg 100mg 500mg 1g (According to customer demand for packaging)
【shape】white powder
【Extraction of sources】
This product is extracted from leguminous plant Albizzia julibrissin Durazz..
【Pharmacological properties】
melting point of 182 ～ 185 ℃ soluble in alkaline aqueous solution, ethanol, almost insoluble in cold water, ether, after hydrolysis of quercetin and rhamnose.
[usage] detection conditions: the mobile phase of methanol - water (pH 3.2 glacial acetic acid) =55 ∶ 45, the flow rate was 1.2 ml • min-1, the detection wavelength was 256 nm (for reference only)
【Chromatographic conditions】
【Storage method】 2-8 ° C, avoid light preservation
【Attentions】
This product should be stored at low temperature, long time when exposed to air, the content will be reduced.
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