75 Phosphoric Acid

Phosphoric acid yog siv los ua ib qho ntxiv thiab ntim rau hauv cov nruas me thiab loj. Xa mus rau cov lus qhia kev nyab xeeb rau kev siv nyab xeeb thiab ceev faj. Pob tshab, ntshiab kua, APHA xim 20max. Tsis volatile thiab kuj ruaj khov. Khoom noj khoom haus-qib additives yuav siv tau rau winemaking los yog pib. Sealed thiab ntim cov xau-dawb, tsis muaj evaporation. Ua nyob rau hauv Tuam Tshoj, Thawv Shipping rau South America, Europe, South Africa, thiab Australia

75 phosphoric acid yog hais txog kev daws ntawm phosphoric acid qhov twg cov concentration ntawm cov kua qaub yog 75%. Phosphoric acid (H₃PO₄) yog ib qho muaj zog inorganic acid.

Ntawm qhov concentration ntawm 75, phosphoric acid tseem corrosive heev thiab tuaj yeem tsim kev phom sij yog tias tsis ua haujlwm zoo. Nws yog siv nyob rau hauv ntau yam kev lag luam xws li kev kho hlau, chiv ntau lawm, thiab raws li pH adjuster hauv dej kho. Tsis tas li ntawd, nws yog siv nyob rau hauv cov zaub mov thiab dej haus kev lag luam raws li ib tug acidulant thiab tsw enhancer nyob rau hauv tej yam khoom.

Vim nws qhov xwm txheej corrosive, ceev faj yuav tsum tau siv thaum tuav thiab khaws cia 75 phosphoric acid. Kev ntsuas kev nyab xeeb thiab cov cuab yeej tiv thaiv yuav tsum tau ua haujlwm los tiv thaiv kev sib cuag ntawm daim tawv nqaij lossis ob lub qhov muag thiab kom tsis txhob nqus nws cov pa.