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Yuzu extract naringin 98%Bulk raw material powder
$35.00
≥1 Kilogram
$33.00
≥25 Kilogram
Options:
- 98%
| Brand Name : | DAYQC |
|---|---|
| color : | Off-white powder |
Xian, Shaanxi, China
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Product description
Product Introduction
Pure Natural Extracts Naringin is an organic substance with the chemical formula C27H32O14. It has the properties of soluble in methanol, ethanol, acetone, acetic acid, dilute alkali solution and hot water, at room temperature, the solubility in water is 0.1%, and can reach 10% at 75 °C, and it is insoluble in non-polar solvents such as petroleum ether, ether, benzene and chloroform. The content of crystal water and its melting point vary according to the crystallization and drying method, the naringin molecule obtained by crystallization with water as solvent contains 6~8 crystal water, and the melting point is 83 °C, and the naringin molecule obtained after drying to constant weight at 110 °C contains 2 crystal water, and its melting point rises to 171 °C.
Product parameters
[alias]: naringin, naringin, citrus glycosides, isohesperidin[Plant source]: Mainly found in the fruit of the Rutaceae family pomelo (Citrus grandis), grapefruit (Citrus paradisi), orange, orange peel and pulp
【CAS NO】:10236-47-2
[Molecular Formula]: C27H32O14
[Molecular Weight]: 580.53
[Properties]: light yellow powder or off-white powder. It belongs to the flavonoid group
[Specification content]: 98%
[Detection method]: HPLC
【Melting point and solubility】:
Six to eight hydrates, melting point about 83 °C, dried at 110 °C to constant weight dihydrate, mp.171 °C [α] D(19)?82 (ethanol), 1 gram melted in 1000ml water, melted in acetone, ethanol, hot acetic acid and hot water, not melted in ether, ethane and chloroform.
Naringin belongs to dihydroflavonoids, under alkaline conditions, the pyrone ring is dehisced, and after hydrogenation, dihydrochalcone sweetener can be prepared.
【Content Analysis】:
Detection conditions: Column: hypersil BDS C18 (200*4.6) 5um
Ultraviolet absorption wavelength: 284nm Mobile phase: acetonitrile: water = 25:75 Injection volume: 10ul Sample concentration: about 0.2mg/ml Temperature: room temperature
Under the above conditions, after the instrument runs smoothly and the baseline is balanced, the reference substance and the sample are injected into the liquid chromatograph respectively, and the content is calculated by a single-point external standard method
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Xian, Shaanxi, China
- Agent
- Distributor/Wholesaler
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
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