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Umkhiqizi Intengo Enhle I-Phosphorous Acid 85% CAS:7664-38-2

incazelo emfushane:

I-Phosphorous Acid yaziwa nangokuthi i-orthophosphate (isakhiwo samangqamuzana i-H3PO4), umkhiqizo ohlanzekile woketshezi lwe-viscous olungenambala olungenambala noma ikristalu yesikwele, ukunambitheka okumuncu kakhulu. I-85% Phosphorous Acid iwuketshezi oluwugqinsi olungenambala, olusobala noma olulula kancane. Iphuzu elincibilikayo elingu-42.35 ℃, amandla adonsela phansi athize 1.70, i-asidi yephuzu eliphezulu abilayo, ingancibilika ngamanzi nganoma isiphi isilinganiso, indawo yokubilisa engu-213 ℃ (ukulahlekelwa yi-1/2 yamanzi), i-pyrophosphate izokhiqizwa. Uma ishiselwa ku-300 ℃, iba yi-metaphosphoric acid. Ukuminyana okuhlobene 181.834. Incibilika emanzini, incibilika ku-ethanol. I-Phosphorous Acid iyi-asidi ye-inorganic evamile ku-Chemicalbook. Iyi-asidi ephakathi nendawo futhi enamandla. I-acidity yayo ibuthakathaka kune-acids eqinile njenge-sulfuric acid, i-hydrochloric acid ne-nitric acid, kodwa inamandla kune-acids ebuthakathaka njenge-acetic acid, i-boric acid ne-carbonic acid. Uma i-Phosphorous Acid ihlangana ne-sodium carbonate ku-pH ehlukene, kungenziwa usawoti we-asidi ohlukile. Kungashukumisa isikhumba ukuthi sibangele ukuvuvukala, kulimaze izicubu zomzimba. I-Phosphorous Acid Egxilile iguguleka lapho ishiswa ku-porcelain. I-hygroscopic futhi ivaliwe. I-Phosphorous Acid etholakala ngokwezentengiso iyisixazululo se-viscous esiqukethe u-482% H3PO. I-viscosity ephezulu yesisombululo se-Phosphorous Acid kungenxa yokuba khona kwamabhondi e-hydrogen esixazululweni.

I-CAS: 7664-38-2


Imininingwane Yomkhiqizo

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Omqondofana

phosphoricacidsolutions;Phosphorsaeureloesungen;Sonac;wc-reiniger;White Phosphorous Acid;whitephosphoricacid;Phosphorous Acid yobuchwepheshe;Phosphorous Acid,technical,ehlanzwe kakhulu

Ukusetshenziswa kwe-Phosphorous Acid

Izindawo eziyinhloko zokusebenzisa ama-phosphates zimi kanje: ukwelashwa kwepayipi lensimbi yensimbi ye-phosphorus, ukwakha uketshezi lokupholisha lwe-electrolytic kanye noketshezi lokupholisha amakhemikhali; ukupholishwa kwemikhiqizo ye-aluminium; ukukhiqiza izinhlobo ezahlukene ze-phosphate, i-feed-grade calcium phosphate, i-manganese phosphate, ne-potassium ye-scorch phosphate; imboni yemithi; imboni yemithi; Isetshenziselwa ukwenza i-sodium glycerol phosphate ne-iron phosphate, futhi ilawula i-asidi ne-alkali lapho kukhiqizwa i-penicillin; esetshenziselwa ukwenza i-zinc phosphate njenge-adhesive yamazinyo; ipulasitiki ye-catalyst ye-phenolic resin shrinkage; i-ejenti eyomile ye-CHEMICALBOOK yodayi nokukhiqizwa okuphakathi; ukuphrinta Isetshenziselwa ukulungisa i-ejenti yokuhlanza emabala enguqulweni yokunyathelisa ye-gum printing. Umentshisi usetshenziselwa ukumithisa isiqu sikamentshisi, okungenza izihlanga zikamentshisi ezishisiwe zingampunga zibe yisimo samalahle, okuphephe kakhudlwana uma zisetshenziswa; Ukuphila kwesithando somlilo; irabha yokuhlanganisa i-slurry kanye nempahla eluhlaza yokukhiqizwa kwe-ejenti yokubopha okungaphili; i-coatings isetshenziselwa upende we-metal anti-rust; imboni yokudla isetshenziswa njengezinongo ezine-acidic.
1. Isetshenziswa kakhulu embonini ye-phosphate, i-electroplating, imboni yokupholisha, imboni yokwenza ushukela, umanyolo ohlanganisiwe, njll. Njenge-pH, umsoco we-yeast, njll. embonini yokudla.
2. Ikakhulu isetshenziselwa ukukhiqizwa kwe-ethylene hydraulic ye-ethanol, i-phosphate ephezulu-pure, ukukhiqizwa kwezokwelapha, i-reagent yamakhemikhali.
3. Ikakhulukazi esetshenziselwa ukwenza umanyolo wamakhemikhali, okokuhlanza, izithasiselo zokudla nezokuphakelayo, izinqamuleli zamalangabi nama-phosphates ahlukahlukene.
4. Okuvame ukusetshenziswa njengama-reagents okuhlaziya
5. Ukuhlaziya umthamo nombala, njll.
6. Ekukhiqizeni amapayipi endiza ye-silicon namasekhethi ahlanganisiwe, ifilimu ye-aluminium ngokuvamile isetshenziswa njenge-electrode lead. Ifilimu ye-aluminium idinga ukusetshenziselwa ama-photoresses, futhi i-phosphate isetshenziswa njenge-acidic yokuhlanza nokugqwala. Ingasetshenziswa nge-acetic acid.
7. Ingasetshenziswa njenge-ejenti yokudla okunomsoco we-acid -flavored and yeast. Ingasetshenziselwa ama-agent amuncu ukwenza isinongo, amathini, neziphuzo ezipholile. Ukuze uthole umthombo wokudla kwemvubelo wokuphisa, vimbela amagciwane axubile ekuzaleni.
8. Njengomenzeli wokudla okunomsoco imvubelo, i-chelating agent, i-antioxidant esebenza kahle, kanye ne-acid-flavored agent, ukunambitheka kwe-asidi kungu-2.3 kuya ku-2.5, okungasetshenziselwa isinongo esiyinhlanganisela, amathini, ushizi, i-jelly kanye neziphuzo zohlobo lwe-cola.
9. I-phosphate emanzi isetshenziselwa ikakhulukazi ukwenza izinhlobo ezihlukahlukene ze-phosphate, njenge-ammonium phosphate, i-potassium dihydrogen phosphate, i-sodium phosphate, i-sodium phosphate, njll., ne-phosphate eyinkimbinkimbi. I-phosphate ecwengiwe isetshenziselwa i-calcium phosphate ekudleni. Isetshenziselwa i-phosphorification yendawo yensimbi, ukwenza isisombululo sokupholisha i-electrolytic kanye noketshezi lokupholisha ngamakhemikhali ukupholishwa kwemikhiqizo ye-aluminium. Imboni yezemithi isetshenziselwa ukwenza i-sodium glycerol phosphate, iron phosphate, njll., futhi isetshenziselwa ukwenza i-zinc phosphate njengento enamathelayo yamazinyo yomnyango wezincwadi zamazinyo. Ama-Catalysts we-phenolic resin contraction, ama-desiccants odayi nokukhiqizwa okuphakathi. Imboni yokunyathelisa isetshenziselwa ukulungisa isisombululo sokuhlanza amabala enguqulweni yokuphrinta yokunyathelisa kwegum. Ibuye isetshenziselwe ukulungisa uketshezi lokufanisa. Imboni ye-metallurgical isetshenziselwa ukukhiqiza udaka lomlilo we-phosphate kanye nokwenza ngcono impilo yezithando zomlilo zensimbi. Ukuhlanganiswa kwe-pulp yenjoloba kanye nezinto ezingavuthiwe zokukhiqiza okunamathelayo okungaphili. Imboni yokumboza isetshenziswa njengopende wokugqwala kwensimbi.
10. Thola i-chromium, i-nickel, izithako zekhilikithi, i-metal rust-proof, ama-coagulant eraba ensimbi, bese unquma i-nitrogen engeyona amaprotheni, i-compulinol ephelele, kanye ne-glucose yonke egazini ku-serum. I-Crystal phosphate isetshenziselwa ikakhulukazi izinqubo zokukhiqiza ezifana ne-microelectronics, amabhethri anamandla amakhulu, ingilazi ye-laser nezinye izinqubo zokukhiqiza, futhi isetshenziswa njengama-catalysts ahlanzekile kakhulu nezinto zokwelapha.

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Ukucaciswa kwe-Phosphorous Acid

Inhlanganisela

Ukucaciswa

I-Assay H3PO4

≥85%

I-Fluoride njenge-F

≤0.001%

I-Arsenic njenge-As

≤0.00005%

I-Heavy Metal, njenge-Pb

≤0.0005%

I-H3PO3

≤0.012%

Ukupakishwa kwe-Phosphorous Acid

Izinto zokuhamba1
Izinto zokuhamba2

35KG/PAIL

Isitoreji: Londoloza endaweni evalwe kahle, ayizweli ekukhanyeni, futhi uvikele emswakameni.

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