Magnesium Carbonate hauv Industrial
Specification
| Magnesium Carbonate | |||||
| High purity series | Qib Industrial | Pharmaceutical qib | |||
| Index | ZH-4L | ZH-4H | USP | BP | |
| MgO ≥ (%) | 40 | 40 | 40-43.5 Nws | 40 | 40-45 : kuv |
| Acid-insoluble khoom ≤ (%) | 0.15 | 0.15 | 0.15 | 0.05 Nws | 0.05 Nws |
| Loss ntawm ignition (%) | 54-60 : kuv | 54-60 : kuv | 54-58 : kuv | ||
| Cl ≤ (%) | 0.1 | 0.1 | 0.1 | 0.07 ib | |
| Ca≤ (%) | 0.2 | 0.35 Nws | 0.7 | 0.45 ib | 0.75 ib |
| Fe ≤ (%) | 0.01 ib | 0.01 ib | 0.05 Nws | 0.02 ib | 0.04 ib |
| SO4 ≤ (%) | 0.1 | 0.15 | 0.3 | ||
| Mn ≤ (%) | 0.02 ib | ||||
| loj D50≤ (%) | 10/6 | ||||
| loj D90≤ (hli) | |||||
| Arsenic ≤ (ppm) | 4 | 2 | |||
| Cov hlau hnyav ≤ (ppm) | 30 | 20 | |||
| Qhov ntom ntom (%) | ≤0.3 | ≥0.4 | ≤0.2 | 0.4 | ≤0.15 / ≥0.25 |
Cov ntawv thov hauv Industrial
Raws li ib tug additive, magnesium carbonate feem ntau yog siv nyob rau hauv cov tshuaj intermediates, antacids, desiccants, xim retention agents, nqa, thiab anti-caking agents;nyob rau hauv cov zaub mov raws li additives, magnesium compensator;hauv cov tshuaj zoo rau kev tsim tshuaj reagent;siv los ua tus neeg saib xyuas thiab muab tub lim hauv roj hmab;tuaj yeem siv ua hluav taws xob rwb thaiv tsev, kub kub resistant fireproof thiab thermal rwb thaiv tsev khoom.
Cov khoom ntim
Ntim hauv hnab yas woven ntawm 20/25kg net hnyav.
Kev siv MgCO3
Magesium carbonate feem ntau yog siv los ua ib qho ntxiv rau kev kho mob intermediates, tshem tawm cov kua qaub, desiccants, cohesion, carrier, thiab anti-junction agents.
Ua ib qho ntxiv thiab sau tus neeg sawv cev hauv roj hmab;nws tuaj yeem siv los ua hluav taws kub-resistant thiab high-temperature hluav taws kub rwb thaiv tsev khoom;tseem ceeb tshuaj raw cov ntaub ntawv nyob rau hauv cov txheej txheem ntawm hlau thiab cable manufacturing.Ua cov khoom iav siab kawg;enamel ceramics rau ntawm lub ntsej muag ci ntawm ChemicalBook;ua magnesium ntsev, pleev xim rau, pleev xim rau txhua hnub, tshuaj pleev ib ce, nkoj tsim, boiler manufacturing, sau nyob rau hauv cov txheej txheem kev lag luam raws li accessories, xim, thiab number case, uas yuav ua rau kom whiteness thiab npog lub hwj chim thiab cov neeg ncaws pob siv lawv txhais tes.
Kev Pabcuam thiab Zoo
Zehui yog ib lub tuam txhab ua lag luam ntawm cov ntaub ntawv inorganic, feem ntau muaj cov tshuaj Magnesium.Zehui's eco-phooj ywg, cov khoom lag luam zoo yog tsim los ntawm cov khoom siv ntuj tsim, dej hiav txwv.Txij li xyoo 1917, peb tau tsim peb cov thev naus laus zis tshwj xeeb.Niaj hnub no, Zehui cov khoom siv siab heev tau siv ntau yam kev siv thiab muaj lub koob npe nrov thoob plaws ntiaj teb.
