Kev qhia tshwj xeeb
| Yam | Lub hom phiaj | |
Hmoov | Nto | ||
Kev coj dawb huv | ≥96% | ≥94% | |
Mn | ≥31.8% | ≥30.5% | |
Cl | I≤0.004% | I≤0.004% | |
As | I≤0.0005% | I≤0.0005% | |
Pb | I≤0.0015% | I≤0.0015% | |
Cd | I≤0.001% | I≤0.001% | |
Fe | I≤0.004% | I≤0.004% | |
PH nqi | 5-7 | 5-7 | |
Dej teeb meem dej tsis txaus | I≤0.05% | I≤0.05% | |
Qhov loj me me | 60-100 mesh | Thib 2-4 hli | |
Ntim | Nyob rau hauv lub woven lub hnab hlua nrog yas, net wt.25kgs lossis 1000kgs hnab. |
[1] siv los ua microanalystic reagent, mordant thiab xim desiccant
[2] siv los ua cov khoom siv rau elecanalic manganese thiab lwm yam ntsev manganese, siv rau cov ntawv ua, ceramics, lossis flouration, thiab lwm yam
[3] Nws yog tsuas yog siv los ua pub ntxiv thiab catalyst rau cov nroj tsuag chlorophyll synthesis.
[4] MANANUSE Sulfate yog qhov tso cai ntawm cov zaub mov fortifier. Raws li cov kev cai ntawm Suav teb, nws tuaj yeem siv rau cov zaub mov mos nrog cov nqi ntawm thaj tsam ntawm 1.32-5.26mg / kg; 0.92-3.7mg / kg hauv cov khoom noj siv mis; 0.5-1.0mg / kg hauv cov kua haus.
[5] MANANUSE Sulfate yog cov khoom noj khoom noj khoom noj khoom haus pub mis.
[6] Nws yog ib qho ntawm cov kab tseem ceeb ntawm cov chiv chiv. Nws tuaj yeem raug siv los ua cov chiv chiv, noob socking, noob hnav khaub ncaws, toppressing thiab foliar txau los txhawb cov qoob loo kev loj hlob thiab nce tawm txiaj ntsig. Hauv tsiaj tus txiv thiab pub kev lag luam, nws tuaj yeem siv los ua pub ntxiv rau cov tsiaj txhu thiab nqaij qaib tsim kom zoo thiab muaj cov nyhuv fattening. Nws tseem yog cov khoom siv raw rau kev ua cov xim thiab number case kom qhuav tus neeg sawv cev txiv macanaste daws. Siv ua catalyst nyob rau hauv synthesis ntawm fatty acids.
[7] siv raws li kev ntsuas cov tshuaj tiv thaiv, mordant, ntxiv, cov ntaub ntawv sau tshuaj, thiab lwm yam.
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