Magnesium sulfate
Magnesium sulfate
Kev siv: Nyob rau hauv kev lag luam khoom noj khoom haus, nws yog siv los ua khoom noj khoom haus fortifier (Magnesium fortifier), solidification, tus neeg sawv cev, ua cov txheej txheem ntxiv. Nws yog siv los ua khoom noj khoom haus los txhawm rau txhim kho ferment thiab cov saj ntawm shatizes saka (0.002%). Nws kuj tseem tuaj yeem hloov kho dej hardness.
Pob: Nyob rau hauv 25kg Composite yas Woven / Ntawv Hnab nrog PE liner.
Cia thiab thauj: Nws yuav tsum tau muab cia rau hauv lub tsev rau khoom qhuav thiab muaj cua sov kom sov thiab noo thaum kev tsheb thauj mus los, tsis txhob muaj kev puas tsuaj. Tsis tas li ntawd, nws yuav tsum muab khaws cia cais los ntawm cov tshuaj lom.
Txuj Ci Zoo: (GB29207-2012, FCC-VII)
| Kev qhia tshwj xeeb | GB29207-2012 | FCC-VII |
| Cov ntsiab lus (mgo4), w /% ≥ | 99.0 | 99.5 |
| Cov hlau hnyav (ua PB),mg / kg ≤ | 10 | ---- |
| Txhuas (PB),mg / kg ≤ | 2 | 4 |
| Selenium (SE),mg / kg ≤ | 30 | 30 |
| Ph (50g / L, 25 ℃) | 5.5-7.5 | ---- |
| Chloride (raws li cl),w /% ≤ | 0.03 | ---- |
| Arsenic (li),mg / kg ≤ | 3 | ---- |
| Hlau (FE),mg / kg ≤ | 20 | ---- |
| Poob rau ignition (heptahydrate),w /% | 40.0-52.0 Nws | 40.0-52.0 Nws |
| Poob rau ignition (qhuav),w /% | 22.0-32.0 Nws | 22.0-28.0 Nws |
Sau koj cov lus ntawm no thiab xa mus rau peb
