E338 Ọkpụkpụ Orthophosphoric

Orthophosphoric acid (phosphoric acid, orthophosphoric acid, E338)

Orthophosphoric acid (phosphoric) bụ ngwakọta sitere na udi nke inorganic, acid na-adịghị ike. Na nhazi ọkwa nke mgbakwunye nri, orthophosphoric acid nwere koodu E338, bụ nke otu antioxidants (antioxidants), ma jiri ya dị ka onye na-achịkwa acidity.

Usoro chemical H₃PO₄. Na okpomọkụ n'elu 213 Celsius C, a na-atụgharị ya na pyrophosphoric acid H₄P₂O₇. Na-agbaze nke ọma na mmiri.

Njirimara niile nke E338

Orthophosphoric acid nwere ihe ndị a na-ahụ anya - ihe kristal na-enweghị agba na isi ísì, na-agbaze nke ọma na mmiri mmiri mmiri, nke a na-ejikarị eme ihe n'ụdị mmiri mmiri sirop (85% ngwọta nke orthophosphoric acid). A na-enweta Orthophosphoric acid site na phosphate ma ọ bụ hydrolysis (calorizator). A na-eji Orthophosphoric acid mara ọnụ ala (ma ọ bụrụ na e jiri ya tụnyere, dịka ọmụmaatụ, citric acid), ya mere a na-ejikarị eme ihe na mmepụta nri na ihe ọṅụṅụ.

Mmebi nke Orthophosphoric acid

Isi ihe na-adịghị mma nke E338 na ahụ mmadụ bụ ịbawanye acidity, si otú ahụ na-akpaghasị nguzozi nke acid-base, yabụ, ekwesịrị iji ngwaahịa nwere E338 na-akpachara anya maka ndị nwere gastritis nwere nnukwu acidity, nke kachasị mma - wepụ ha na nri. . Dị ka ndị dọkịta si kwuo, Orthophosphoric acid nwere ihe onwunwe nke na-ewepụ calcium site na ahụ, nke na-enwe mmetụta na-adịghị mma na ọnọdụ nke enamel eze na ọkpụkpụ ọkpụkpụ, na-akpata caries na osteoporosis. Ịṅụbiga mmanya ókè nke E338 na-akpata ọrịa eriri afọ, ọgbụgbọ na vomiting.

Ngwa nke E338

Dị ka onye na-achịkwa acidity, a na-eji Orthophosphoric acid mee ihe na ụlọ ọrụ nri iji nye ngwaahịa ụtọ uto ma ọ bụ ntakịrị ilu. A na-eji ya na-emepụta ihe ọṅụṅụ dị nro nke carbonated, cheese cheese, ụfọdụ ụdị soseji na ntụ ntụ.

Ngwa ndị ọzọ nke Orthophosphoric acid: dentistry, cosmetology, ụgbọ elu na ụlọ ọrụ ọgwụ, mmepụta nke ncha na nchara ntụgharị. Na ọrụ ugbo, Orthophosphoric acid bụ akụkụ nke ọtụtụ ụdị fatịlaịza.

Ojiji nke E338

Na ókèala nke mba anyị, a na-ahapụ iji Orthophosphoric acid, nrube isi na ụkpụrụ kachasị mma nke ojiji bụ iwu.