Gallic acid 95-52-3
Maonekedwe: Masingano opanda mtundu kapena ma prisms
Mafuta a Gallic Acid (ouma): 99.0% min
Mayeso a Tannie Acid: palibe mitambo
Kuyesa Kusungunuka kwa Madzi: palibe mitambo
Chroma: 180 max
Kuchuluka: 10 max
[NDIKO42-]:0.02%pax
[Cl-]:0.01%kuchuluka
Zotsalira Poyatsa: 0.1% max
☑ Gallic acid imagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala.Amagwiritsidwa ntchito ngati muyezo wodziwira phenol zomwe zili m'masanthula osiyanasiyana ndi Folin - Ciocalteau assay;Zotsatira zimafotokozedwa muzofanana ndi gallic acid.Gallic acid idapezeka kuti ikuwonetsa cytotoxicity motsutsana ndi ma cell a khansa, osavulaza maselo athanzi.Gallic acid imagwiritsidwa ntchito ngati astringent yakutali pakatuluka magazi mkati.Gallic acid imagwiritsidwanso ntchito pochiza albuminuria ndi shuga.Mafuta ena opangira psoriasis ndi zotupa zakunja zili ndi gallic acid.
☑ Gallic acid ndi gawo lofunikira la inki yachitsulo, zolemba ndi zojambula za ku Europe kuyambira zaka za zana la 12 mpaka 19th ndi mbiri yofikira ku ufumu wa Roma ndi Mipukutu ya ku Nyanja Yakufa.Pliny Wamkulu (23-79 AD) akufotokoza zomwe anayesera ndi izo ndipo analemba kuti zidagwiritsidwa ntchito kupanga utoto.Ma gall (omwe amadziwikanso kuti maapulo a oak) ochokera kumitengo ya oak adaphwanyidwa ndikusakaniza ndi madzi, kupanga tannic acid (macromolecular complex yomwe ili ndi gallic acid).Zitha kusakanikirana ndi green vitriol (ferrous sulfate) - zopezedwa polola kuti sulphate - madzi odzaza kuchokera ku kasupe kapena ngalande za migodi kuti asungunuke - ndi chingamu arabic kuchokera kumitengo ya mthethe;kuphatikiza izi zosakaniza anapanga inki.
☑ Yagwiritsidwanso ntchito ngati zokutira mu zincography.
☑ Itha kugwiritsidwa ntchito kupanga ma polyesters otengera phloretic acid ndi gallic acid.
25kg / thumba
Osati zinthu zoopsa
☑ Zaka zopitilira 30 zopanga;
☑ Zinthu zolembetsedwa pansi pa malamulo a EU-REACH;
☑ Zogulitsa zovomerezedwa ndi mayiko osiyanasiyana m'mafakitale angapo;
☑ Kutumiza Munthawi Yake: Nthawi yotsogolera sabata 1.
☑ Tili ndi dongosolo lathunthu la kasamalidwe kabwino, osati kungotengera, njira yowunikira, kusunga zitsanzo, kachitidwe kokhazikika;
☑ Freemen amawonetsetsa kukhazikika kwabwino, njira yokhazikika yoyendetsera zosintha imatsatiridwa, kuphatikiza njira ndi zida, zopangira, kulongedza;
☑ Chitsanzo chikhoza kufika m'manja mwanu mkati mwa masiku 20 kwa makasitomala apadziko lonse;
☑ Kuchuluka kwa dongosolo kumatengera phukusi limodzi;
☑ Tidzakuyankhani pazofunsa zanu mkati mwa 24hours, gulu lodzipatulira laukadaulo lidzatsata ndikukonzekera kupereka mayankho ngati muli ndi pempho;
Takulandilani kuti mumve zambiri!
