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Umvelisi ofanelekileyo ngexabiso elifanelekileyo Phosphhurous Acid 85% CAS: 7664-38-28-2

Inkcazo emfutshane:

I-Phosphurous Acid ikwabizwa ngokuba yi-Orthophotele (yemozulu ye-molekyuli i-H3PO4), imveliso ecocekileyo ye-viscound engenabala okanye i-systal yesikwere, incama ye-odor. I-85% phosphorous acid yindawo engenabala, ebonakalayo okanye ukukhanya kancinane, kulwelo olukhulu. Inqaku lokunyibilika 42.35 ℃, amandla athile enyibilikisa i-1.70, i-acid ephezulu ye-acid, inokunyibilika ngamanzi nakweyiphi na imilinganiselo kuwo nawuphi na umlinganiselo kuwo nawuphi na umlinganiso, inqaku lokubila i-213 Xa ifudumele ukuya kuma-300 ℃, iba ngumzekeliso we-acid. I-181.834. Inyibilikiswe emanzini, inyibilikiswe ethangeni. I-Phosphorous Acid yi-Inorganic Acid eqhelekileyo kwiBhowcobo. Yi-acid ephakathi neyomeleleyo. Its acidity is weaker than strong acids such as sulfuric acid, hydrochloric acid and nitric acid, but stronger than weak acids such as acetic acid, boric acid and carbonic acid. Xa iphosphurous acid iphinda iphinde isebenze nge-sodium ye-sodium ye-carbonate kwi-Ph eyahlukileyo, iityuwa ze-asidi ezahlukeneyo zinokusekwa. Inokuvuselela ulusu ukuba lungele ukuvuvukala, ukonakalisa izicubu zomzimba. I-phospchoccous phospcous erodes xa ifudumele ePorcelain. I-hygroscopic kwaye itywinwe. Ifumaneka ngorhwebo olukhoyo nge-Acid i-acid ye-phoscouus enee-V36% h3po. I-viscosity ephezulu yesisombululo se-phosphurous ye-acid kungenxa yobukho bebhondi ye-hydrogen kwisisombululo.

I-CAS: 7664-38-2


Iinkcukacha zemveliso

Iimpawu zeMveliso

Izithethantonye

phosphoricariacliclosution; Iphosphorsaereloeen; I-SEC-Reinser; I-White Phophorical Acid; I-Whishorous Acid, i-Pisphorico Acid, ehlanjululwe

Ukusetyenziswa kwePhosphurous Acid

Ezona ndawo ziphambili zeendawo zephosphates zezi zilandelayo: ukuguqulwa kweemveliso ze-aluminium; Ukwenza iindidi ezahlukeneyo ze-phosphate, ukondla i-calcium ye-Calcium phosphate, i-manganese phosphate, kunye ne-potasphate ye-Scorch! ishishini lamachiza; ishishini lamachiza; Isetyenziselwa ukwenza i-sodium glycerol phosphate kunye ne-iron phosphate, kunye ne-acid acid kunye ne-alkali xa imveliso yepenicillin; isetyenziselwa ukwenza i-phosphate ye-phosphate njengencasa yamazinyo; iplastiki ye-catalyst ye-pinolin shrintage; iarhente yekhemikhali yekhemikhali ye-dys kunye nemveliso ephakathi; Ukushicilelwa kwayo kusetyenziselwa ukulungiselela iarhente yokucoca kwibala kwinguqulelo yokuprinta ye-gim. Umdlalo usetyenziselwa ukungena kwi-stalk yomdlalo, enokwenza imidlalo etshisiweyo engafakwanga kwindawo yokuma kwe-charcoal, ekhuselekileyo xa isetyenziswa; Ubomi bemitha; irabha yokuhla kwe-subzy kunye nezinto eziluhlaza zemveliso ye-Inorganic Hall; I-Poedings isetyenziselwa ipeyinti yentsimbi yentsimbi. Ishishini lokutya lisetyenziswa njengexesha le-acidic.
I-1. Isetyenziselwa ishishini le-phosphate, ishishini lokufaka i-Plasliling, umzi-mveliso weSpecied, isichumisi seswekile, njl njl. Njl. Kwishishini lokutya, njl.
2. Ubukhulu becala isetyenziselwa i-Hylone ye-Hylonic ye-Ethanol, i-phosphate ephezulu, ukuvelisa unyango, ukuqaliswa kwemichiza.
I-3. Ngokuyintloko isetyenziselwa ukwenza izichumisi zekhemikhali, iicoci, ukutya kunye nokongezwa, ukuziphindezela kwelangatye kunye ne-phosphates ezahlukeneyo
I-4. Ngokufuthi isetyenziswa njengokuhlalisa irejista
5. Ngohlalutyo kunye nohlalutyo lombala, njl.
6. Kwimveliso yemibhobho ye-Silicon kunye nesekethe ezihlanganisiweyo, ifilimu ye-Aluminium isetyenziswa ngokukhokelwa kwi-elektrode. Ifilimu ye-aluminium kufuneka isetyenziselwe iifolda, kwaye i-phosphate isetyenziswa njengokucoca i-acidic kunye nearhente yokucoca. Inokusetyenziswa nge-acetic acid.
7. Ingasetyenziswa njengearhente yesondlo se-acid -buthong kunye negwele. Ingasetyenziselwa iiarhente zooguli-magama, iinkonkxa kunye neziselo ezipholileyo. Ngokomthombo wesondlo ye-Yeger, thintela iintsholongwane ezixubileyo ekuzayeni.
I-8. Njengommeli wesondlo ye-Yeard, iarhente yokutya, i-AntioxicMeridess Erimobid, kunye ne-Inorganic Acid-I-Arhente ye-Acid i-2.3 ukuya kwi-2,5 ukuya kwi-2,5, i-jelly kunye ne-cheese kunye ne-jelly.
9. I-phosphate emanzi ikakhulu isetyenziselwa ukwenza iintlobo ngeentlobo zephosphate, ezinjenge-Ammonium phosphate, i-potassium diydroge, i-sodium disphate, i-phosphate ye-phosphate, njl., Kunye ne-phosphate. I-phosphate ehlaziyiweyo isetyenziselwa i-calcium phosphate yokutya. Isetyenziselwa ukukhohlisa umphezulu wensimbi, ukwenziwa kwesisombululo sePolishrolyting kunye ne-slemic yokuphumeza ipolishing yokuphumeza iimveliso ze-aluminium. Umzi mveliso wamayeza usetyenziselwa ukwenza i-sodium glycerol phosphate, i-iron i-phosphate, njl njl, kwaye ikwasetyenziselwa ukwenza i-phosphate ye-phossi. I-Catalysts ye-pinolin restin ichasa, iziciko zedayi kunye nemveliso ephakathi. Ishishini lokuprinta lisetyenziselwa ukulungiselela isisombululo sokucoca amabala kwinguqulelo yokuprinta ye-gum. Ikwasetyenziselwa ukulungiselela i-slecmating fluid fluid. Umzi mveliso we-mestellical usetyenziselwa ukuvelisa umlilo phosphate umlilo we-phosphate yodaka kwaye uphucule ubomi bemicimbi yensimbi. Kukuhla kwe-pulp yerabha kunye nezinto eziluhlaza ukuze kuveliswe ukunamathela kwi-inrganic. Umzi-mveliso okhethekileyo usetyenziswa njengepeyinti yensimbi yensimbi.
10. Chonga i-chromium, i-chokel ye-chckel, izithako zekhiliki, i-ranuss, i-rubber, i-rabber yentsimbi, kwaye inyanzelise i-nitrogen, kunye neglucose iphela kwi-serum. I-crystal phosphate isetyenziselwa ikakhulu kwiinkqubo zemveliso ezinjengee-microelectroniki, iibheji eziphakamileyo, iglasi ye-laser kunye neendlela zokwenza imveliso, kwaye isetyenziswa njengezixhobo eziphezulu kunye nezixhobo zonyango.

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Ukucaciswa kwe-phosphorous acid

Ikhonkco

Ukucaciswa

I-Assay h3po4

≥85%

I-fluoride njengoko f

≤0.001%

I-arsenic njenge

≤0.00005%

Isinyithi esindayo, njenge-PB

≤0.0005%

H3po3

≤0.012%

Ukupakisha kwe-phosphorous acid

Ukuhamba kwezithuthi1
Ukuhamba kwempahla2

I-35kg / pail

Ukugcinwa: Gcina kwindawo evaliweyo, enganyangekiyo, kwaye ukhusele umswakama.

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