Ngwaahịa
Perchloric acid - HClO4
Na-eji
A na-eji Perchloric acid mee ihe dị ka oxidizer na nkewa nke sodium na potassium.
Eji eme ihe mgbawa.
Ejiri ya maka ịkwanye ọla.
A na-eji ya dị ka reagent iji chọpụta 1H-Benzotriazole
Ejiri ya dị ka ihe na-akpali akpali.
Eji roket mmanụ.
A na-eji maka electropolishing ma ọ bụ etching nke molybdenum.
Nka nka
| SN | ITEM |
| Uru |
| 1 | Ịdị ọcha | % | 50-72 |
| 2 | Chroma, ngalaba Hazen | ≤ | 10 |
| 3 | Mmanya na-adịghị edozi | ≤ | 0.001 |
| 4 | Ihe fọdụrụ na-ere ọkụ (dị ka sulfate) | ≤ | 0,003 |
| 5 | Chlorate (ClO3) | ≤ | 0.001 |
| 6 | Chloride (Cl) | ≤ | 0,0001 |
| 7 | Chlorine efu (Cl) | ≤ | 0,0015 |
| 8 | Sulfate (SO4) | ≤ | 0,0005 |
| 9 | Ngụkọta nitrogen (N) | ≤ | 0.001 |
| 10 | Phosphate (PO4) | ≤ | 0,0002 |
| 11 | Silicate (SiO3) | ≤ | 0,005 |
| 12 | Manganese (Mn) | ≤ | 0,00005 |
| 13 | Ígwè (Fe) | ≤ | 0,00005 |
| 14 | Ọla kọpa (Cu) | ≤ | 0,00001 |
| 15 | Arsenic (dị ka) | ≤ | 0,000005 |
| 16 | Ọlaọcha (Ag) | ≤ | 0,0005 |
| 17 | Ndu (Pb) | ≤ | 0,00001 |
Ajụjụ a na-ajụkarị
Kedu otu esi eji perchloric acid eme ihe?
Ngwa bụ isi nke perchloric acid bụ iji ya dị ka precursor na ammonium perchlorate, nke bụ ngwakọta inorganic nke bụ akụkụ dị mkpa nke mmanụ rọketi.Ya mere, a na-ewere perchloric acid dị ka ihe dị oke mkpa na-arụ ọrụ na mbara igwe.A na-ejikwa onyinye a na etching nke sistemu ihe ngosi kristal mmiri (nke a na-ebelatakarị na LCD).Ya mere, a na-ejikwa acid perchloric eme ihe na ụlọ ọrụ eletrik.A na-ejikwa ngwakọta a na kemistri nyocha n'ihi njirimara pụrụ iche ya.Perchloric acid nwekwara ọtụtụ ngwa dị mkpa na mmịpụta ihe sitere na ọla ha.Ọzọkwa, a na-ejikwa ngwakọta a na etching nke chrome.Ebe ọ bụ na ọ na-arụ ọrụ dị ka nnukwu acid, a na-ewere perchloric acid dị ka otu n'ime acid Bronsted-Lowry kachasị ike.
Kedu ka esi akwadebe acid perchloric?
Mmepụta mmepụta nke perchloric acid na-esokarị otu n'ime ụzọ abụọ dị iche iche.Ụzọ nke mbụ, nke a na-akpọkarị ụzọ ọdịnala, bụ ụzọ e si akwadebe perchloric acid nke na-erigbu oke solubility nke sodium perchlorate na mmiri.Solubility nke sodium perchlorate n'ime mmiri kwekọrọ na gram 2090 kwa liter na ụlọ okpomọkụ.Ọgwụgwọ nke ngwọta dị otú ahụ nke sodium perchlorate n'ime mmiri na hydrochloric acid na-eme ka e guzobe perchloric acid yana mkpọda sodium chloride.Acid a gbadoro ụkwụ nwere ike, Ọzọkwa, dị ọcha site na usoro distillation.Ụzọ nke abụọ gụnyere iji electrodes nke anodic oxidation nke chlorine nke na-agbaze na mmiri na-ewere ọnọdụ na electrode platinum.Otú ọ dị, a na-ewere usoro ọzọ ka ọ dị oke ọnụ.
Perchloric acid ọ dị ize ndụ?
Perchloric acid bụ ezigbo oxidant.N'ihi njirimara oxidizing ya siri ike, ogige a na-egosipụta mmeghachi omume dị elu n'akụkụ ọtụtụ ọla.Ọzọkwa, ogige a na-emeghachi omume nke ukwuu n'akụkụ ihe ndị dị ndụ.Ngwakọta a nwere ike imebi akpụkpọ ahụ.Ya mere, a ga-emerịrị usoro nchekwa zuru oke n'oge ejizi ogige a.
