MES monohydrate CAS 145224-94-8
MES monohydrate bụ ụdị ntụ ntụ kristal ọcha. Ọ bụ ihe nchekwa dị ndụ.
| ITEM
| STANDARD
| Nsonaazụ
|
| Ọdịdị | Ntụ ntụ ọcha | Kwekọrịta |
| Mmiri na-agbaze (10% soln na H2O) | Kpochapụ Anya | Kwekọrịta |
| Agba nke ihe ngwọta alkaline 1M | Doro Anya/enweghị agba | Kwekọrịta |
| Mfu mgbe a kpọrọ nkụ | 7-10% | 8.95% |
| PH(1% soln na H2O, 25℃) | 2.5-4.0 | 3.68 |
| Pka (20)℃) | 6.02-6.25 | 6.14 |
| Ọla dị arọ (dị ka Pb) | ≤0.001% | <0.001% |
| Fe | ≤0.001% | <0.001% |
| Chloride | ≤0.01% | 0.002% |
| Sọlfat | ≤0.01% | 0.005% |
| Ntinye uche (250nm, 10%) | ≤0.05 | 0.016 |
| Nnwale (site na titn, ntọala kpọrọ nkụ) | ≥99.0% | 99.41% |
MES monohydrate bụ ihe nchekwa a na-ejikarị eme ihe na nnwale kemịkalụ, nke a na-ejikarị eme ihe iji nọgide na-enwe nkwụsi ike nke sistemụ ihe ndị dị ndụ na oke pH kpọmkwem.
25kg/drum ma ọ bụ ihe ndị ahịa chọrọ.
MES Monohydrate CAS 145224-94-8
MES Monohydrate CAS 145224-94-8
