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Extractsource: This product is a water lift dry powder extracted from the seed water frying of the spinflower plant rift spline pharbitis nil (L.) Choisy, the round leaf lead cow Pharbitis purpurea (LVoigt)
" this product is yellow ish-brown to dark brown powder, the active ingredient can be soluble in methanol, ethanol, acetone
"Identification" take this product plus methanol to make 5% solution for test solutionTake lead cattle standard control medicine 1.0g heated water 40 ml, 80 degrees C ultrasound extraction for 30 minutes, steamed dry, residue plus methanol 1 ml dissolved as a control liquidTake the above two liquids each 10 sl, respectively, point in the same silicone G board, point three boards at a time
(1) to positive butanol-acetic acid-water (4:1:5) to expand, spray 5% phosphorus pyridine test fluid, hot wind
(2) to chloroform-methanol-ammonia water (5:0.6:0.3) to expand, spray improved potassium iodide test fluid
(3) to toluene-ethyl acid-water-forlysic acid (20:10:1:1) upper level, UV lamp 365nm inspection, and then spray0.05% bromide blue test liquid
above three plates, fluorescent spots and visible spots corresponding rate of up to 80%
" "Check" Moisture: Not over 6.0% (Appendix IXH)
Ash: Not over 4.0% (Appendix IXK)
Heavy Metals: No 10ppm (Appendix IXE)
Arsenic Salt: No 2ppm (Appendix IXF)
Seginto: No 2.0% (Appendix IV.)
"Appendix IX)
"function" of the diarrhea, diuretic, deworming
"storage" cool, dry, to avoid light
