Products
Perchloric acid - HClO4
Uses
Perchloric acid inoshandiswa se oxidizer mukuparadzaniswa kwe sodium uye potassium.
Inoshandiswa kugadzira zvinoputika.
Inoshandiswa kugadzira simbi.
Inoshandiswa se reagent kuona 1H-Benzotriazole
Inoshandiswa se catalyst.
Inoshandiswa mu rocket fuel.
Inoshandiswa pa electropolishing kana etching ye molybdenum.
Technical property
| SN | ITEM |
| Value |
| 1 | Kuchena | % | 50-72 |
| 2 | Chroma, Hazen Units | ≤ | 10 |
| 3 | Doro harina kunyungudika | ≤ | 0.001 |
| 4 | Kupisa zvakasara (se sulphate) | ≤ | 0.003 |
| 5 | Chlorate (ClO3) | ≤ | 0.001 |
| 6 | Chloride (Cl) | ≤ | 0.0001 |
| 7 | Klorini Yemahara (Cl) | ≤ | 0.0015 |
| 8 | Sulfate (SO4) | ≤ | 0.0005 |
| 9 | Yese nitrogen (N) | ≤ | 0.001 |
| 10 | Phosphate (PO4) | ≤ | 0.0002 |
| 11 | Silicate (SiO3) | ≤ | 0.005 |
| 12 | Manganese (Mn) | ≤ | 0.00005 |
| 13 | Simbi (Fe) | ≤ | 0.00005 |
| 14 | Mhangura (Cu) | ≤ | 0.00001 |
| 15 | Arsenic (As) | ≤ | 0.000005 |
| 16 | Sirivha (Ag) | ≤ | 0.0005 |
| 17 | Kutungamira (Pb) | ≤ | 0.00001 |
Mibvunzo Inowanzo bvunzwa
Chii chinoshandiswa neperchloric acid?
Iko kushandiswa kwekutanga kweperchloric acid ndiko kushandiswa kwayo sefamberi kune ammonium perchlorate, iri inorganic compound inova chikamu chakakosha chemafuta eroketi.Naizvozvo, perchloric acid inoonekwa seyakakoshesesa kemikari musanganiswa muindasitiri yemuchadenga.Iyi koniyuta inoshandiswa zvakare mukumisikidza kwemvura yekristaro kuratidza masisitimu (kazhinji yakapfupikiswa kuLCD).Naizvozvo, perchloric acid inoshandiswa zvakanyanya muindasitiri yemagetsi zvakare.Komisheni iyi inoshandiswawo muanalytical chemistry nekuda kweiyo yakasarudzika zvimiro.Perchloric acid ine zvakare akati wandei akakosha maapplication mukutorwa kwezvinhu kubva muore yavo.Uyezve, iyi komisheni inoshandiswawo mukugadzirisa chrome.Sezvo ichiita senge super acid, perchloric acid inoonekwa seimwe yakasimba kwazvo Bronsted-Lowry acids.
Perchloric acid inogadzirwa sei?
Kugadzirwa kwemaindasitiri kweperchloric acid kazhinji kunotevera imwe yenzira mbiri dzakasiyana.Nzira yekutanga, inowanzonzi nzira yechinyakare, inzira yekugadzira perchloric acid inoshandisa yakanyanya kunyungudika yesodium perchlorate mumvura.Iyo solubility ye sodium perchlorate mumvura inofanana ne2090 gramu parita patembiricha yekamuri.Kurapa kwemushonga wakadaro we sodium perchlorate mumvura ine hydrochloric acid inoguma nekuumbwa kweperchloric acid pamwe nekunaya kwe sodium chloride.Iyi yakanyungudutswa asidhi inogona, zvakare, kucheneswa kuburikidza nekuita kwe distillation.Nzira yechipiri inosanganisira kushandiswa kwema electrodes umo anodic oxidation yeklorini iyo yakanyungudutswa mumvura inoitika pa platinum electrode.Zvisinei, imwe nzira inofungidzirwa kuti inodhura.
Perchloric acid ine ngozi here?
Perchloric acid ioxidant ine simba zvakanyanya.Nekuda kwekusimba kwayo oxidizing zvivakwa, komisheni iyi inoratidza yakakwira reactivities kune mazhinji masimbi.Uyezve, iyi komputa inoshanda zvakanyanya kune organic zvinhu zvakare.Komisheni iyi inogona kuita ngura paganda.Naizvozvo, matanho ekuchengetedza akakwana anofanirwa kutorwa panguva yekubata kwekomboni iyi.
