I-phosphoric acid

Isithombe se-phosphoric esibonisa isithombe

Incazelo emfushane:

I-Inorfunic acid evamile, i-phosphoric acid akulula ukuyisebenzisa, hhayi okulula ukubola, cishe akukho ximation, i-acid acid, kepha inamandla kune-acetic acid, futhi i-acid acid, i-njll. I-pyrophosphoric acid, bese uqhubeka ulahlekelwe ngamanzi ukuze uthole metaphosphate.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

Imininingwane enikeziwe

Uketshezi Olungenamibala Olungenamibala

(okuqukethwe uketshezi) ≥85%

(Ububanzi bereferensi yesicelo 'Ukusetshenziswa Komkhiqizo')

I-Orthophosphoric acid yi-phosphoric acid eyakhiwe nge-phospho-oxygen tetrahedron eyodwa. Ku-phosphoric acid, i-athomu i-SP3 hybrid, ama-orbito amathathu ahlanganisiwe ama-athomu amathathu ane-athomu ye-oxygen, kanti elinye isibopho se-PO lakhiwa ngo-oxygen kanye nama-dp ama-oxygen kanye nama-oxygen e-phosphorus. I-a σ bond yakhiwa lapho ama-elektroni alodwa avela ku-atomphorus athomu axhumanisa i-athomu le-ovengen engenalutho. I-D ← Bond Yakhiwa ngokugcwele i-PY ne-PZ ngazimbili ama-athomu oksijini nge-DXZ kanye ne-dyz anbitals ama-athomu we-phosphorus.

I-EverBright® 'LL futhi ihlinzeka ngezifiso: okuqukethwe / okumhlophe / izinhlayiya / phvalue / ukufakwa kombala / ukufakwa kwemininingwane / ukufakwa kwemikhiqizo ethile efanelekile ngezimo zakho zokusebenzisa, futhi zinikeze amasampula wamahhala.

Ipharamitha yomkhiqizo

I-Cas RN

7664-38-2

Ama-eInec rn

231-633-233-2

Ifomula wt

97.995

Uhlobo

I-inorganic acid

Incekusana

I-1.874G / ML

I-H20 Solubity

Incibilika emanzini

Bilisa

261 ℃

Ukuncibilika

42 ℃

Ukusetshenziswa Komkhiqizo

Ukusetshenziswa Okusemqoka

Ezolimo:I-Phosphoric acid iyinto eluhlaza ekhiqizwayo yomanyolo obalulekile we-phosphate (superphosphate, potassium dihydrogen phosphate, njll.), Futhi futhi iyisitatimende esivuthiwe sokukhiqizwa kwezakhi zophakeli (i-calcium dihydrogen phosphate).

Imboni:I-phosphoric acid iyinto ebalulekile eluhlaza yamakhemikhali. Imisebenzi yayo eyinhloko imi ngale ndlela elandelayo:

1, phatha indawo yensimbi, ukhiqize ifilimu le-phosphate le-insoluble endaweni yensimbi ukuvikela insimbi ekubhujisweni.

2, kuxutshwe ne-nitric acid njenge-cargen polish ukuthuthukisa ukuqeda kwensimbi.

3, ukukhiqizwa kwezinto zokuwasha, izinambuzane eziluhlaza e-phosphate ester.

I-4, ukukhiqizwa kwe-phosphorus - equkethe amalangabi we-flame retardant retardant.

Ukudla:I-phosphoric acid ingenye yezithasiselo zokudla, ekudleni njengomenzeli omuncu, ukondleka kwemvubelo, i-cola iqukethe i-phosphoric acid. I-Phosphate futhi iyisengezo sokudla esibalulekile futhi singasetshenziswa njengesikhuthazo sezakhi.

Umuthi:I-phosphoric acid ingasetshenziswa ukwenza izidakamizwa eziqukethe i-phosphorus, njenge-sodium glycerophosphate.