echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Biochemistry News > Plant Extracts News > The seissurgery volatile oil

    The seissurgery volatile oil

    • Last Update: 2020-06-15
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    Extractsource: This product is curcuma kwangszensz Curcuma kwangszenszs S.G.G.Lee, warm tulip Cura Wenyujin Y.H.Chen et CLing, Pontoun Cura PhaeocauleValRoot extracted from the voluminal oil, total volatile oil content of 80%main ingredient: Dragon Brain Borneol, content: 20%p style"text-align: "text-align: center;" src"/uploads/allimg/1612051RPA35.jpg"style"style:180px; Height: 112px; ,",", curzerenoneGuimasterone Guimatorol Curcumolcontent: 60%.s"Nature" this product is pale yellow to fuchsia, transparent liquid, gas-specific, taste bitter, soluble in methanol, ethanol, acetone, acetate, chloroethem, ethyl, ethylrelative density: 0.9752 to 0.9882 refractive index: 1.5052 to 1.5112 spin light: 19.83 degrees to 27.4 degrees."identification" take this product and ethanol into 0.5% solution for test ingresTake the standard pinon brain, oxytosefurenone, gimatoflone, oxytocin plus ethanol to make each component content of 0.4mg/ml solution as a control solutionThe standard control of the medicinal herbs 1.0g plus petroleum ether 20 ml, ultrasonic extraction for 20 minutes, the filter concentrated to 1 ml of control liquidTake the above three liquid s10 sl, respectively, point on the same silicone G board, to oil ether-acetone-ethyl acetate (94:5:1) to expand, spray edifying 1% of the scentaldehyde sulfuric acid solution, hot windThe corresponding position of the standard spot appears the same color spot, compared to the standard medicinal spot, the corresponding rate is 80%" fat oil: take this product 1g plus ethanol 10 ml, shake well placed, no oil dropoutheavy metals : no more than 10ppm (Appendix IX) E) "content determination" according to the gas chromatography (appendix VI.E) to determine the chromatography condition column: stainless steel 3mm x 2m monomer: 102 silaneized white body 60 to 80 eye fixed phase: 8 %PGE-20M column temperature: 120degreec column front pressure: 1.5kg/cm2 Detector: FID Gasification Chamber Temperature: 240C Detection Chamber Temperature: 180C Air load: N2 Flow rate: 40ml/min Air: 350ml/min Hydrogen: 70ml/min Sensitivity: 10000000 Attenuation: 1 Paper speed: 8mm/min The standard curve is made into a 10.62mg/ml solution ice flakes plus ether, respectively, 0.2 ?l, 0.4 ?l, 0.6 ?l, 0.8 ?l, 1.0?l, 1.2 ?l, 1.4?l, 1.6 ?l, with peak area vertical coordinates, sample quantity (?g) as horizontal coordinates Regression equation: Y-0.0493X-0.07 Sample determination: Take the product 0.4 sl injection chromatography, and calculate the total composition content Volatile Oil Determination: Assays of Volatile Oil (Appendix X D) asofe : Anti-cancer, antibacterial, antiviral, anti-inflammatory, anti-diarrhea, anti-epileptic, antioxidant, anticoagulant, anti-thrombosis, anti-pregnancy, improve the intestinal microcirculation, liver protection storage, sealed, cool, closed, dry
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.