Sodium bicarbonate
Zambiri
Zojambula zoperekedwa
Ufa woyera Zambiri ≥99%
(Kugwiritsa Ntchito Kugwiritsa Ntchito 'Pulogalamu')
Sodium Bicarbonate ndi makhwala oyera, kapena ossaquic shorstal dongosolo labwino kwambiri la octal, wopanda fungo, mchere komanso ozizira m'madzi ndi glycerol, osasungunuka ku Mounol. Kusungunuka m'madzi ndi 7.8g (18G), 16.0g (60 ℃), kachulukidwe kake ndi 2.208, ndipo chosonyeza bwino ndi α: 1.465. Β: 1. 1.498; Γ: 1. 1.504, Equipy 24.4j / (Mol ·k), kutentha kwa mapangidwe 229.3kj / Mol, Mol, kutentha mphamvu (CP). 20.89J / (Moel · ° C) (22 ° C).
Nthawi zonse vliverby®
Gawo lazogulitsa
144-85-8
205-633-8
84.01
Mtengo
2.20 g / cm³
sungunuka m'madzi
851 ° C
300 ° C
Kugwiritsa Ntchito Zogwiritsa Ntchito
Sopo
1, Alkalilization:Sodium bicarbonate mafuta odzola ndi a cakaline, amatha kusokoneza zinthu acidic, kuwonjezera mtengo wa pH yakomweko, gwiritsani ntchito mbali yaubwino. Izi zimagwira gawo lofunikira pakukhutira ndi kulowerera kwa acid kumvekera kwa asidi, kuwotcha acid, kapena mayankho a asidi.
2, kuyeretsa ndi kupukusa:Mafuta odzola a sodium bicarbonate amatha kugwiritsidwa ntchito mabala, mabala kapena madera ena owonongeka. Itha kuthandiza kuchotsa zinyalala, mabakiteriya, poizoni ndi zinthu zina zovulaza, zimalimbikitsa kuchiritsa kwamalonda ndikuchepetsa chiopsezo chotenga matenda.
3, antibacterial:Chifukwa cha kuchuluka kwake kwa alkaline, mafuta odzola a sodium bicarbonate akhoza kupereka gawo lina la antibacteria za mtundu wina, ndipo ali ndi mphamvu pa mabakiteriya ndi bowa. Kuphatikiza apo, mafuta odzola a sodium bicarbonate amathanso kugwiritsa ntchito njira yosinthira, kusungunula kapena kuwongolera kabwino ka mankhwala ena pakugwirizana kwa mankhwala osokoneza bongo kapena kusintha bata.
Kuwonjezera zowonjezera
Itha kugwiritsidwa ntchito ngati wothandizira pokonzekera kusindikiza, acid buffer, alkali, ndi othandizira kumbuyo kwa nsalu ndi kumaliza. Kuonjezera soda yophika mu utoto kungalepheretse ulusi kuti usapange maluwa achikuda.
Kumasulira Wothandizira (Gulu la Chakudya)
Mu chakudya popanga, sodium bicarbonate ndi imodzi mwazomwe zimagwiritsidwa ntchito kwambiri, zomwe zimagwiritsidwa ntchito popanga mabisiketi, mkate, ndi zina zambiri zimapangitsa kuti chakudya chikhale champhamvu kwambiri ndipo chimapangitsa mtundu woipa. Ndiopanga kaboni dayokisaidi mu zakumwa zozizilitsa kukhosi; Itha kuphatikizidwa ndi alum kuti mupange ufa wosaphika, ndipo amathanso kuphatikizidwa ndi phulusa la soda kuti apange miyala yapachiweniweni alkali. Itha kugwiritsidwanso ntchito ngati batala chosungira. Mu masamba opanga masamba angagwiritsidwe ntchito ngati wothandizira wa zipatso ndi masamba. Kuphatikiza pafupifupi 0.1% mpaka 0.2% sodium bicarbonate akatsuka zipatso ndi ndiwo zamasamba zimatha kupanga kukhazikika kobiriwira. Pamene sodium bicarbonate imagwiritsidwa ntchito ngati zipatso ndi masamba othandizira zipatso ndi ndiwo zamasamba zingakulitsidwe, madzi osungira ma protein amatha kusintha, ndipo zinthu zomwe zimachitika zimatha kusungunuka. Kuphatikiza apo, zimakhudza kuchotsa fungo la mkaka wa nkhosa, ndipo kugwiritsa ntchito ndalama ndi 0,001% mpaka 0.002%.
