Nkhani
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Formic acid imawala kwambiri
Formic acid, madzi opanda mtundu komanso opweteka, ali ndi ntchito zosiyanasiyana m'magawo osiyanasiyana. M'makampani opanga mankhwala, formic acid ndi chinthu chofunikira kwambiri. Ndi...Werengani zambiri -
Kodi calcium formate ndi chiyani? Kodi ntchito zake ndi ntchito zake ndi ziti?
Calcium formate, yomwe imadziwikanso kuti calcium hydrogen formate, ndi crystalline woyera kapena organic kanthu. Yawonetsa gawo lake lapadera komanso kugwiritsidwa ntchito kosiyanasiyana m'magawo ambiri, ndipo ndi kuchuluka kwa kugwiritsidwa ntchito kwake, pang'onopang'ono yakhala gawo lofunikira lamankhwala ...Werengani zambiri -
Lipoti la kugwiritsa ntchito calcium formate mu chakudya
I. Chiyambi Monga chowonjezera chatsopano cha chakudya, calcium formate yakhala ikugwiritsidwa ntchito kwambiri poweta ziweto zaka zaposachedwa. Cholinga cha lipotili ndikuwunika bwino ntchito, momwe kagwiritsidwe ntchito, chitetezo ndi kusamala kwa calcium formate mu chakudya, ndikupereka sayansi ...Werengani zambiri -
Kugwiritsa Ntchito Calcium Formate
Calcium formate ndi mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana m'mafakitale osiyanasiyana chifukwa cha mawonekedwe ake apadera. M'makampani omanga, calcium formate imagwira ntchito ngati accelerator yabwino kwambiri ...Werengani zambiri -
Opanga mphamvu, kuyang'anira fakitale yamakasitomala, kutumiza madongosolo, ntchito yoyimitsa kamodzi
Hebei Pengfa Chemicals Co., Ltd. ndi wopanga akatswiri akupita zaka 30 ku China. Ili ndi bizinesi yokhazikika yophatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, ntchito ndi kutumiza kunja. ...Werengani zambiri -
Phosphoric acid, yomwe imadziwikanso kuti orthophosphoric acid, ndi asidi wamba wamba.
Ndi asidi apakati-amphamvu okhala ndi formula yamankhwala H3PO4 ndi molekyulu yolemera 97.995. Osasinthika, osavuta kuwola, pafupifupi palibe makutidwe ndi okosijeni. Phosphoric acid imagwiritsidwa ntchito makamaka muzamankhwala, chakudya, feteleza ndi mafakitale ena, kuphatikiza ngati zoletsa dzimbiri, f ...Werengani zambiri -
calcium formate ili ndi mtengo wabwino
Khalidwe la Calcium formate Ca (HCOO) 2, kulemera kwa maselo: 130.0 Kukoka kwapadera: 2.023 (20 ℃ deg.c), kachulukidwe kachulukidwe 900-1000g/kg, PH mtengo sikulowerera, kuwola ku 400 ℃. Zomwe zili mlozera ≥98%, madzi ≤0.5%, calci...Werengani zambiri -
Sodium acetate (sodium acetate) njira yochizira zimbudzi
Ntchito ya sodium acetate mu zonyansa ndi kupereka zakudya zokwanira ndi mpweya magwero mabakiteriya, ndi ntchito kuwola organic zinthu mu zimbudzi. Ndondomeko yaku China yoteteza zachilengedwe ikukulirakulira, mu ...Werengani zambiri -
Kodi calcium formate imagwiritsidwa ntchito bwanji mu feteleza wa calcium?
Calcium, yomwe ndi yoyamba mwazinthu zapakatikati, imakhala ndi gawo losayerekezeka pakukula kwa mbewu. Nthawi zambiri, calcium yomwe ili m'nthaka imatha kukwaniritsa zosowa za zomera. Komabe, m'zaka zaposachedwa, chifukwa chogwiritsa ntchito kwambiri mankhwala ...Werengani zambiri -
Kugwiritsa ntchito phosphoric acid
Makampani a feteleza Phosphoric acid ndi chinthu chofunikira kwambiri chapakati pamakampani a feteleza, omwe amagwiritsidwa ntchito popanga feteleza wambiri wa phosphate ndi feteleza wapawiri. ...Werengani zambiri -
Crystalline calcium formate yowotcha zikopa
Njira zopangira: 1, neutralization ya formic acid ndi hydrated laimu kuti apange calcium formate, woyengedwa kuti apeze malonda a calcium formate.2, kuwonongeka kwapawiri kwa sodium formate ndi calcium nitrate pamaso pa chothandizira kupeza calcium formate, co-produ...Werengani zambiri -
Acid-base neutralization ya acetic acid pakuchapira ndi utoto wamakampani ndi chidwi ndikugwiritsa ntchito kwake
Acid-base neutralization ya acetic acid pakuchapira ndi utoto wamakampani ndi chidwi ndi ntchito yake yoyambira amadziwikanso kuti glacial acetic acid. Aceti...Werengani zambiri