Disodium Hydrogen Phosphate Qib Zoo Tshaj Plaws: Kev Ua Kom Tseeb - Tsim Los Rau Cov Txiaj Ntsig Zoo Tshaj Plaws
Cov Ntawv Thov Tseem Ceeb
Hauv kev lag luam khoom noj, Disodium Hydrogen Phosphate muaj ntau yam siv. Nws ua haujlwm ua tus neeg sawv cev buffering zoo, ua tib zoo tswj cov pH hauv ntau yam khoom noj. Piv txwv li, hauv kev tsim cov khoom noj mis nyuj xws li cheese thiab yogurt, nws pab tswj cov acidity kom zoo, uas yog qhov tseem ceeb rau kev tsim cov qauv thiab saj zoo. Nws kuj ua haujlwm ua tus emulsifier hauv cov nqaij ua tiav, tiv thaiv kev sib cais rog thiab txhim kho qhov zoo thiab lub txee lub neej ntawm cov khoom. Tsis tas li ntawd, nws tuaj yeem siv ua tus sequestrant hauv dej haus, khi cov hlau ions thiab tiv thaiv kev tsim cov precipitates tsis xav tau. Nws daim ntawv thov hauv khoom noj yog tswj hwm nruj me ntsis los ntawm kev nyab xeeb thiab cov cai zoo, lav tias nws muaj kev nyab xeeb rau kev noj thiab tsis cuam tshuam rau cov txiaj ntsig ntawm cov khoom noj.
Hauv kev lag luam tshuaj, peb cov Disodium Hydrogen Phosphate yog ib qho khoom xyaw tseem ceeb. Nws feem ntau siv ua tus neeg sawv cev hauv cov tshuaj, tswj kom muaj pH ruaj khov rau cov tshuaj. Qhov no tseem ceeb heev rau cov tshuaj uas rhiab rau pH hloov pauv, vim tias pH tsis raug tuaj yeem ua rau txo qis kev ua haujlwm lossis txawm tias kev puas tsuaj ntawm cov tshuaj. Hauv cov tshuaj txhaj thiab cov tshuaj haus, nws ua kom muaj kev ruaj khov thiab bioavailability ntawm cov khoom xyaw nquag. Ntxiv mus, nws tuaj yeem ua haujlwm ua tus neeg pabcuam hauv cov khoom khov - cov tshuaj xws li cov ntsiav tshuaj thiab cov tshuaj ntsiav, pab txhawb kev tawg thiab yaj ntawm cov tshuaj hauv lub cev, yog li txhim kho nws cov kev nqus thiab kev ua haujlwm zoo.
Hauv kev lag luam kho dej, Disodium Hydrogen Phosphate ua lub luag haujlwm tseem ceeb. Nws tuaj yeem siv los kho qhov pH ntawm dej, uas yog qhov tseem ceeb rau ntau yam txheej txheem kho dej. Hauv cov txheej txheem dej hauv kev lag luam, kev tswj hwm qhov pH kom raug pab tiv thaiv kev xeb hauv cov kav dej thiab cov khoom siv, txo cov nqi kho thiab txuas ntxiv lub neej ntawm cov khoom siv. Nws kuj koom nrog qee cov txheej txheem ua kom dej mos, pab tshem tawm qee cov hlau ions ntawm dej los ntawm kev tsim cov khoom sib xyaw. Qhov no txhim kho qhov zoo ntawm dej rau kev siv hauv kev lag luam, xyuas kom meej tias nws ua tau raws li cov qauv tsim khoom, cov txheej txheem txias, thiab cov dej pub boiler.
Hauv kev lag luam textile, Disodium Hydrogen Phosphate siv rau hauv kev zas xim thiab ua tiav cov txheej txheem. Nws tuaj yeem ua haujlwm ua tus neeg sawv cev hauv kev zas xim, kom ntseeg tau tias muaj kev faib tawm ntawm cov xim sib npaug ntawm cov ntaub. Qhov no ua rau muaj xim sib npaug thiab ci ntsa iab. Hauv kev ua tiav cov ntaub, nws pab siv ntau yam tshuaj ua tiav, xws li cov tshuaj ua kom mos thiab cov tshuaj tiv thaiv hluav taws, los ntawm kev kho pH ntawm cov da dej kho. Qhov no ua kom zoo dua qhov kev ua tau zoo ntawm cov neeg sawv cev no, txhim kho qhov zoo thiab kev ua haujlwm ntawm cov ntaub.
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | Disodium Hydrogen Phosphate | |||||||||
| Cov Qauv Tshuaj | Na2HPO4 | |||||||||
| Qhov Hnyav Molecular | 141.96 g/mol | |||||||||
| Qhov tsos | Hmoov dawb | |||||||||
| Qhov Kub Yaj | 243 - 245 ℃ | |||||||||
| Qhov Ceev | 1.52 g/cm³ | |||||||||
| CAS TSIS MUAJ | 7558 - 79 - 4 | |||||||||
| Tus lej HS | 28352200 | |||||||||
| EINECS TSIS MUAJ | 231 - 448 - 7 | |||||||||
| Daim Ntawv Thov | Siv rau hauv kev lag luam khoom noj, tshuaj, kev kho dej, thiab kev lag luam tshuaj lom neeg | |||||||||
Daim Ntawv Tswj Xyuas Zoo
| Lub Npe Khoom | Disodium Hydrogen Phosphate | ||||||
| YAM KHOOM | TUS NQI XEEM (%) | ||||||
| Cov ntsiab lus tseem ceeb w/%≥ | 97.0 | ||||||
| Sulphate (raws li SO4) w/% ≤ | 0.7 | ||||||
| Chloride (raws li Cl) w / % ≤ | 0.05 | ||||||
| Arsenic (raws li As) w/% ≤ | 0.005 | ||||||
| Fluoride (raws li F) w/% ≤ | 0.05 | ||||||
| Hlau (raws li Fe) w /% ≤ | 0.05 | ||||||
| Dej tsis yaj w/% ≤ | 0.05 | ||||||
| Tus nqi pH (10g/L kua) | 0.059.0 ± 0.2 | ||||||
Hauv kev xaus lus
Peb cov Disodium Hydrogen Phosphate Qib Zoo Tshaj Plaws tau ntim rau hauv cov thawv zoo, kaw ntom ntom kom tiv thaiv nws ntawm cov dej noo, oxidation, thiab lwm yam ib puag ncig thaum lub sijhawm khaws cia, thauj mus los, thiab tuav. Txhua pawg tau dhau los ntawm kev kuaj xyuas zoo, suav nrog kev tshuaj xyuas kev huv huv, kev txheeb xyuas cov tshuaj lom neeg, thiab kev sim ua haujlwm. Nrog nws cov khoom zoo tshaj plaws thiab ntau yam kev siv, nws tau dhau los ua kev xaiv ntseeg siab rau cov neeg siv khoom thoob ntiaj teb. Txawm hais tias koj nyob hauv kev lag luam zaub mov, tshuaj, kev kho dej, lossis textile, peb cov Disodium Hydrogen Phosphate Qib Zoo Tshaj Plaws yog qhov kev daws teeb meem zoo tshaj plaws los ua kom tau raws li koj cov kev xav tau tshwj xeeb. Nws muab cov kev xaiv zoo, txhim khu kev qha, thiab ntau yam uas yuav pab txhawb rau kev ua tiav ntawm koj cov haujlwm thiab qhov zoo ntawm koj cov khoom kawg.