BusinessỤlọ ọrụ

Phosphoric acid: n'iji na nchekwa

Otu n'ime ihe ndị dịgasị iche iche nke asịd enyene ebe nsọpụrụ, na phosphoric acid. Ya ngwa na ụfọdụ ebe nke ụlọ ọrụ ruo ogologo oge-akwụ ya ụgwọ.

Zute orthophosphoric acid

Gịnị bụ chemical? Ọ bụ a mmiri mmiri na ọ nweghị agba ma ọ bụ na a odo tinge. Na ụlọ okpomọkụ, na ọ dị adị dị ka a crystalline siri ike rhombic udi. A dị acid bụ a 85% ịta ngwọta, nke bụ a mmiri mmiri dị ka a sirop na a zuru ezu enweghị isi. Phosphoric acid bụ ngwa ngwa soluble n'ime mmiri na ọtụtụ solvents. Ka ihe atụ, ethanol. Ọ bụrụ na kpo oku okpomọkụ karịa 213 degrees, umi bụ ghọrọ ka pyrophosphoric acid.

Enwere 2 iche iche nke a umi:

  • oriri acid;
  • Ụlọ ọrụ.

Orthophosphoric acid: ngwa

Ka ụbọchị, na-chemical ina na ọtụtụ ebe nke mmepụta. Ebe ọ bụghị nanị na-ezukọ phosphoric acid. Ya ngwa nwere ike kere n'ime 2 ụdị: nri na ndị na-abụghị nri ọrụ.

Food orthophosphoric acid

Nke a na ụdị na-eji maka imewe nke ụfọdụ na ngwaahịa. Dị ka ihe atụ:

  1. Dị ka acidity regulator na mmepụta nke carbonated-aba n'anya.
  2. Ka acidifying gị n'ụlọnga na mejupụtara nke cheese na esichara cheese.
  3. Na mmepụta nke ụfọdụ ụdị nke sausages.
  4. Na-eme bred dị ka akụkụ razryhlitelnyh ntụ.
  5. Ke imewe nke sugar.

Nke a ihe onwunwe na ulo oru mmepụta nwere ya designation - antioxidant E338.

Non-nri orthophosphoric acid

N'ọtụtụ ebe nke mmepụta ike ime na-enweghị a akụrụngwa na-akpọ phosphoric acid. The ngwa kwesịrị ịbụ:

  1. Ugbo. Karịsịa ndị dị otú ahụ ọrụ dị ka ugbo. A ngwọta nke a acid a gụnyere na mink oriri urolithiasis egbochi anụmanụ ọrịa.
  2. Na sayensị ọ na-eji maka nnyocha ekenịmde ke molekụla usoro ndu.
  3. Na mmepụta a na-eji dị ka a agbanwe oge n'oge soldering nke igwe anaghị agba ígwè, ọla kọpa.

Olee otú obibi na nchara na-adịghị?

Azịza ya dị mfe: ị na-enyere phosphoric acid. The ojiji nke mgbochi nchara mmadụ na-echebe megide corrosion. Ihe bụ na ọ na, n'adịghị ka ọtụtụ ndị ọzọ, bụ nchebe maka ọla. Nhazi orthophosphoric acid akwalite ọdịdị nke elu-echebe film nke na-egbochi n'ihu mmebi. Ọ na-egosi na media, nke na-emepụta na-alụ ọgụ ajari. Ya mere, ọ na-eji na hotel na ụlọ oriri na ọṅụṅụ azụmahịa.

Mebiri orthophosphoric acid

Otú ọ dị, (tinyere uru), na e nwere ọghọm nke eji orthophosphoric acid.

  1. Ọ bụ ike dịkwuo acidity nke ahụ ahụ, ma si otú iwe iwe na itule.
  2. Ọ na-ezighị ezi na-emetụta ndị calcium. Ọ displaces ya si ezé na ọkpụkpụ. Na mbụ na dentistry maka wepụ Enamel orthophosphoric acid a na-eji. The ojiji iwu na nso nso a mere.
  3. Daily eji nke a umi ke nri pụrụ iduga vomiting, ọgbụgbọ, enweghị agụụ.
  4. Inweta na akpụkpọ, orthophosphoric acid na-akpata oké Burns.

Ọ bụla ọ bụ, na ojiji nke umi kwere na mba nke Russia, na EU na mbụ CIS. N'ihi ò na ọkà n'iji phosphoric acid bụ nnukwu uru.

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