Ethylenediaminetetraacetic acid (EDTA ACID)
Sharaxaada Alaabta
Sida mid ka mid ah wakiilka chelating, waxaa loo isticmaali karaa in warshadaha nadiifinta, isticmaalka shakhsi iyo qoyska, Bleaching ee saxarka iyo dunta, Nafaqeeyayaalka yar ee beeraha, Polymer processing iyo dahaadhaysa biraha iwm By wayof daro, wakiilka firfircoon, caddayn, biraha saarista. Adeegga Faahfaahinta waxaan ku siin karnaa:1. Weelka la isku daray, waxaan hal weel ku dhex dari karnaa shay kala duwan.2. Xakamaynta tayada, ka hor inta aan la rarin, muunad bilaash ah oo tijaabo ah. shixnadda ka dib, hay muunad ilaa 3 sano3. Shixn degdeg ah oo wata dukumentiyo xirfad leh4. U xirxira sida codsigaaga, oo wata sawir ka hor inta aan la dhoofin. Faa'iidooyinkayada: Khibrad buuxda oo ah konteenar tiro badan oo ku raran dekedda Shiinaha si degdeg ah shixnadaha maraakiibta ee sumcadda leh ee ku xidhidhiyaha khariidadaha sida codsiga gaarka ah ee iibsadaha adeegga ugu fiican ka dib marka la soo dejiyo e-mailka oo ay weheliso adeegga iibka weelka alaabta ceeriin ee laga heli karo Shiinaha.
Tilmaamid
| WAXYAABAHA | HEERKA |
| Muuqashada | Caddaan, midab lahayn, budada crystalline |
| Aqoonsiga | Gudub imtixaan |
| Qiimaynta (C10H16N2O8) | ≥ 99.0% |
| Chloride (Cl) | ≤ 0.01% |
| Sulfate (SO4) | ≤ 0.05% |
| pH (xalka buuxa) | 2.5- 2.9 |
| Ferrum (Fe) | ≤ 10 mg/kg |
| hogaanka (Pb) | ≤ 5 mg/kg |
| Arsenic (As) | ≤ 3 mg/kg |
| Meerkuri (Hg) | ≤ 1 mg/kg |
| Biraha culus (sida Pb) | ≤ 10 mg/kg |
