Ethylenediaminetetraacetic acid tooj liab disodium ntsev hydrate | 14 025-15-1
Khoom Specification:
| Yam khoom | Specification |
| Chelated tooj liab | 15.0 ± 0.5% |
| Dej insoluble teeb meem | ≤0.1% |
| Tus nqi PH(10g / L, 25 ° C) | 6.0-7.0 Nws |
Product Description:
Soluble hauv dej thiab acid, insoluble hauv cawv, benzene thiab trichloromethane. Nws yog siv los ua tus neeg sawv cev chelating, tus neeg pib rau lub polymerization ntawm styrene-butadiene roj hmab, pib rau acrylics, thiab lwm yam.
Daim ntawv thov:
(1) Siv nyob rau hauv kev ua liaj ua teb raws li ib tug kab.
(2) Nws yog siv los ua dej softener, chelating tus neeg sawv cev, pib rau lub polymerization ntawm styrene-butadiene roj hmab, pib rau acrylics, luam ntawv thiab dyeing auxiliaries, detergent auxiliaries, thiab lwm yam.
(3) Nws kuj yog siv rau hauv tshuaj ntsuam xyuas rau titration, thiab tuaj yeem raug titrate ntau yam hlau ions, thiab siv dav.
Pob:25 kgs / hnab los yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
ExecutiveTxheem:International Standard.
