Cov Lus Qhia Yooj Yim
Cas 6381-92-6 irodium edetate dihydrate Edta los yog EthylenedInNetTetraismine acid
Edta -2 n nu / edta-na 2
| Khoom npe | Ethylenediamine tetraacetic Acid Disodium(Edta -2 na) |
||
| Qho ntau | 30mt | Lub thawv | 25kg / hnab |
| Batch Tsis muaj: | YR202102516 | MFG hnub | Exp hnub 3 xyoos |
| Ntsuas Yam | Lub hom phiaj | Kuaj tshwm sim | |
| Kev tshwm sim | Dawb crystalline hmoov | Dawb crystalline hmoov | |
| р 5% р-are 25 degree | 4.0-5.0 | 4.3 | |
| Purity% | Ntau dua los yog sib npaug rau 99.0 | 99.5 | |
| Clarity Test | Daim pib | Daim pib | |
| Chelate tus nqi (mg / g) | Ntau dua los yog sib npaug rau 260 | 265 | |
| Cov hlau hnyav (raws li PB)% | Tsawg dua los yog sib npaug rau 0.001 | 0.001 | |
| FE,% | Tsawg dua los yog sib npaug rau 0.001 | 0.001 | |
| Chlorides,% | Tsawg dua los yog sib npaug rau 0.05 | 0.01 | |
| Yog li4,% | Tsawg dua los yog sib npaug rau 0.001 | 0.0007 | |
| NTA,% | --- | --- | |
Cov khoom lag luam
DRAIRIES Edetate Dihydrate Edta yog qhov zoo tshaj plaws hauv Chemistry} Nws yog cov khoom noj qab zib, tsis muaj ntxhiab tsw qab zib, tsis muaj ntxhiab tsw qab zib, tsis muaj zog hauv dej thiab nyuaj rau yaj hauv ethanol . Nws yog ib tus neeg sawv cev tseem ceeb tshaj plaws uas tuaj yeem chelate hlau ions hauv {}}
Daim ntawv thov ODTA 2NA:
Dawb hmoov Edta -2 nem tau siv chelation tus neeg sawv cev, cov neeg saib xyuas dej, cov khoom siv pa roj hmab thiab cov roj hmab txhua hnub. {}}
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Cov FAQ
Q 1.: Puas yog koj lub Hoobkas lossis tuam txhab lag luam?
.}: peb yog cov khoom siv ntawm cov khoom siv roj hmab, peb tuaj yeem pab cov khoom lag luam uas muaj cov khoom lag luam zoo tshaj plaws, thiab tag nrho koj cov lus nug yuav teb hauv 24 teev
Q 2.: Koj puas tuaj yeem xa kuv tag nrho koj cov npe nqi?
{.: raws li peb muaj ntau tshaj txhiab yam khoom {}}}}}}} Thov qhia cov khoom koj xav tau .
Q 3.}: Yuav ua li cas paub meej cov khoom zoo ua ntej tso xaj?
{.}} {1.} Koj tuaj yeem tau them tus nqi thauj khoom rau peb thiab coj tus qauv xa mus rau peb thiab coj tus qauv .
2. Peb tau muag cov tshuaj lom tau ntau xyoo, qhov zoo yog qhov tseem ceeb ntawm peb lub neej.
Q 4.: Puas muaj luv nqi?
{.}: sib txawv ntau muaj qhov luv luv .
Cim npe nrov: cas 6381-92-6 irodium Edetate Dihydres Edeta lossis Ethylened Stetta lossis Ethylenediamine Acid Manufacturers, lwm tus neeg, Hoobkas