Acide ya fosifori

ibisobanuro bigufi:

Acide idasanzwe ya organic organique, acide fosifori ntabwo yoroshye guhindagurika, ntabwo byoroshye kubora, hafi nta okiside, hamwe na aside ihuriweho, ni acide ya ternary idafite imbaraga, acide yayo ifite intege nke kuruta aside hydrochloric, aside sulfurike, aside nitric, ariko ikomeye kuruta acetike aside, aside ya boric, nibindi. Acide ya fosifori itangwa byoroshye mwikirere, kandi ubushyuhe buzabura amazi kugirango ubone aside pyrophosifike, hanyuma bikabura amazi kugirango ubone metafosifate.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro birambuye

Ibisobanuro byatanzwe

Amazi meza

(ibirimo amazi) ≥85%

(Igipimo cyo gusaba 'gukoresha ibicuruzwa')

Acide ya orthophosifike ni aside ya fosifori igizwe na tetrahedron imwe ya fosifori-ogisijeni.Muri acide fosifori, P atom ni sp3 hybrid, orbitale eshatu zivanze zigizwe na σ eshatu hamwe na atome ya ogisijeni, naho ubundi PO igizwe n σ umurunga umwe uva kuri fosifore ukagera kuri ogisijeni na dp ebyiri ziva muri ogisijeni na fosifore.A σ umurunga ubaho iyo electroni yonyine ivuye kuri atome ya fosifore ihuza na orbital yubusa ya atome ya ogisijeni.Inkunga ya d ← p ikorwa muguhisha py na pz yonyine ya atome ya ogisijeni hamwe na dxz na dyz byubusa byubusa bwa atome ya fosifore.

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Ibicuruzwa

CAS Rn

7664-38-2

EINECS Rn

231-633-2

FORMULA wt

97.995

Imikoreshereze y'ibicuruzwa

Ikoreshwa nyamukuru

Ubuhinzi:Acide ya fosifori ni ibikoresho fatizo byo gukora ifumbire y'ingenzi ya fosifate (superphosphate, potasiyumu dihydrogen fosifate, n'ibindi), kandi ni ibikoresho fatizo byo gukora intungamubiri z'ibiryo (calcium dihydrogen phosphate).

Inganda:Acide ya fosifori ni ibikoresho byingenzi bya shimi.Ibikorwa byayo byingenzi ni ibi bikurikira:

1, kuvura hejuru yicyuma, kubyara firime ya fosifate idashobora gushonga hejuru yicyuma kugirango urinde icyuma kwangirika.

2, ivanze na acide ya nitric nka polish yimiti kugirango irusheho kurangiza hejuru yicyuma.

3, umusaruro wibikoresho byo gukaraba, imiti yica udukoko twangiza fosifate ester.

4, umusaruro wa fosifore irimo flame retardant ibikoresho fatizo.

Ibiryo:Acide ya fosifori ni kimwe mu byongera ibiryo, mu biryo nkumuti usharira, imirire yimisemburo, cola irimo aside fosifori.Fosifate nayo yongera ibiryo byingenzi kandi irashobora gukoreshwa nkintungamubiri.

Ubuvuzi:Acide ya fosifori irashobora gukoreshwa mugukora imiti irimo fosifore, nka sodium glycerophosphate.