Tannic acid Ndi CAS 1401-55-4
Tannic acid angagwiritsidwe ntchito pofufuta, kupanga inki, mapepala ndi silika gluing, boiler descaling, etc. Tannic acid angagwiritsidwenso ntchito monga mordant, kumveketsa wothandizila mowa ndi vinyo, ndi coagulant mphira. Tannic asidi angagwiritsidwe ntchito m'mafakitale monga kusindikiza ndi utoto, zitsulo, mankhwala, etc. Tannic asidi chibadwidwe kawopsedwe ndi otsika kwambiri. Kuchuluka kwa mpweya ndi kulemera kwa beryllium, aluminium, gallium, indium, niobium, tantalum, ndi zirconium. Kutsimikiza kochulukira kwa mkuwa, chitsulo, vanadium, cerium, ndi cobalt. A precipitant kwa mapuloteni ndi alkaloids. Chizindikiro chakunja cha ammonium molybdate titration ya lead. Dye mordant.
| Zinthu | Kufotokozera |
| Kuchuluka kwa tannic acid zomwe zili (zowuma) (%) | 81.0 mphindi |
| Kutaya pakuyanika (%) | 9.0 max |
| Madzi osasungunuka (%) | 0.6 max |
| Mtundu (Luo Weibang mayunitsi) | 2.0 max |
1.Tannic asidi makamaka ntchito pofufuta zikopa, komanso m'mafakitale monga mankhwala, inki, kusindikiza ndi utoto, mphira ndi zitsulo, komanso mankhwala madzi.
2.Tannic acid amagwiritsidwa ntchito ngati chowunikira komanso mumakampani opanga mankhwala.
3.Tannic acid yomwe imagwiritsidwa ntchito ngati pobowola kukhuthala kwamadzi ochepetsera komanso retarder ya simenti.
1kg/thumba, 25kg/ng'oma, chofunika ndi kasitomala.
Tannic acid Ndi CAS 1401-55-4
Tannic acid Ndi CAS 1401-55-4
