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    Home > Biochemistry News > Plant Extracts News > Soap tree water lift

    Soap tree water lift

    • Last Update: 2020-06-12
    • Source: Internet
    • Author: User
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    Extraction Source: This product is a dry powder of water lifting extracted from the bark water frying of quillaja saponaria Molina of the rose-water plant soap treecharacters this product is light brown to tawny powderThe active ingredients are soluble in methanol, dilute ethanol and hot wateridentification" take this product plus 70% methanol to make 5% solution for test ingeTake the soap tree standard control of the medicinal herbs 1.0g heated water 40 ml, 80 degrees C ultrasonic extraction for 30 minutesThe filter is dried, and the residue is added 70% methanol 1 ml dissolved 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-chloroform-ethyl acetate-ice acetic acid (20:5:8:0.5) is expanded, sprayed with 10% ethanol sulfate solution, hot wind(2) benzene-acetate-ice acetate-ethanol (4:3:3:3) spray 1% oxygen chloride methanol solution, hot wind drying, UV lamp 254nm inspection(3) toluene-chloroform-ethyl acetate-toe-toe-toe-to-toxate-to-tolic acid (3:5:6:1) was expanded, sprayed 2% iron tetrachloride solution-1% potassium iron cyanide solution (1:1) mixture (padded new with) above three plate fluorescent spots and visible spots corresponding to 80%Starch: No positive reaction (Appendix II)Moisture: No more than 5.0% (Appendix IX)H)Ash: No more than 4.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salts: No more than 2ppm (Appendix IX.F)dextrin: No more than 2.0% (Appendix IV) Leaching) asothed (Appendix X A) the "function" of sputum, cough, clear lung, dandruff storage is cool, dry and light-proof
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