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    Home > Biochemistry News > Plant Extracts News > Sanshui, Mexico

    Sanshui, Mexico

    • Last Update: 2020-06-12
    • Source: Internet
    • Author: User
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    Extract source: This product is a dry powder of water extracted from the root water frying of the castor plant sandsteniatrayerva Lcharacter: This product is light brown to yellow brown powder, the active ingredient supaloon is soluble in methanol, hot water, lean ethanol"Identification" take this product with methanol to make 5% solution for test ingeTake the Mexican mulberry standard control medicine 1.0g heated water 40 ml, 80 degrees C ultrasonic extraction for 30 minutesThe filter is dried, and the residue is dissolved with methanol 1 ml as a control liquidTake the above two liquid each 10 sl, respectively, point on the same silicone G board, a point three board(1) cyclhexane-acetone-ethyl acetate-ice acetate (5:2:1:0.1) unfolded, sprayed 10% sulfuric ethanol solution, hot wind(2) cyclohexane-chloroform-ethyl acetate-acetate (4:1:1:0.1) unfolded, UV lamp 365nm inspection(3) methanol-water-pyridine (20:5:1) unfolded, sprayed 0.5% tridone solution, hot wind showthe corresponding rate of three plate fluorescent spots and visible spots of more than 80%Starch: No positive reaction (Appendix II)Moisture: No more than 6.0% (Appendix IXH)Ash: No more than 5.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salts: No more than 2ppm (Appendix IX.F)dating: No more than 2.0% (Appendix IV)Leaching)Asified by Afunction: detoxifying, anti-inflammatory, anti-diarrhea, sweatingstorage is cool, dry and light-proof
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