1, Tshuaj Lub Npe: Disodium EDTA
2, Molecular Formula: C10H14N2Na2O8 · 2H2O
3, Molecular Luj: 372.24
CAS: 6381-92-6 Nr
5, Cim: Nws tshwm sim li dawb crystalline particle los yog dawb mus rau grey dawb crystalline hmoov, tsw thiab saj. Nws absorbs noo noo me ntsis. Nws yooj yim soluble hauv dej thiab yuav luag insoluble hauv ethanol.pH ntawm 5% aqueous tov yog 4-6. Nws lub peev xwm complex muaj zog heev. Nws reacts nrog hnyav hlau ions tsim kom ruaj khov soluble complex compound thiaj li tshem tawm cov hlau hnyav ions los yog cov teeb meem tshwm sim los ntawm lawv.
6, Kev Siv: Nws tuaj yeem siv los ua tus neeg sawv cev chelate, khaws cia, antioxidant thiab kev pab ua haujlwm.
7, Ntim: Nws tau ntim nrog lub hnab polyethylene ua txheej txheej sab hauv, thiab lub hnab yas sib xyaw ua ke raws li txheej txheej. Qhov hnyav ntawm txhua lub hnab yog 25kg.
8, Cia & Kev Thauj Mus Los: Nws yuav tsum tau muab khaws cia rau hauv qhov chaw qhuav thiab qhov cua, khaws cia kom deb ntawm tshav kub thiab ya raws thaum thauj, tshem tawm nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj. Tsis tas li ntawd, nws yuav tsum tau muab cais tawm ntawm cov tshuaj lom.
Specification | GB1886.100-2015 | FCC VII |
Cov ntsiab lus (C10H14N2Na2O8·2H2O),w/% | 99.0-101.0 | |
Nitrilotriacetic acid,w/%Tsawg dua los yog sib npaug | 0.1 | 0.1 |
PH (10g / L, 25 degree) | 4.3-4.7 | 4.3-4.7 |
Lead (Pb), mg/kg Tsawg dua lossis sib npaug | 10.0 | 10.0 |
Calcium (Ca) | Pass xeem | Pass Test |
Cim npe nrov: Khoom noj khoom haus qib Disodium edta, Tuam Tshoj zaub mov qib disodium edta manufacturers, lwm tus neeg, Hoobkas
