I-Potassium Nitrate | 7757-79-1
Ukucaciswa komkhiqizo:
| Into | Kuhlaziywe Pure Ibanga | Ibanga le-Photoelectric |
| I-Assay(Njenge-KNO3) | ≥99.9% | ≥99.4% |
| Umswakama | ≤0.10% | ≤0.20% |
| I-Chloride (Cl) | ≤0.002% | ≤0.01% |
| Amanzi Angancibiliki | ≤0.001% | ≤0.02% |
| I-Sulfate (SO4) | ≤0.001% | ≤0.01% |
| Izinga Lokumunca Umswakama | ≤0.25% | ≤0.02% |
| Insimbi (Fe) | ≤0.0001% | ≤0.30% |
| I-Sodium (Na) | ≤0.001% | - |
| I-calcium (Ca) | ≤0.0001% | - |
| I-Magnesium (Mg) | ≤0.0001% | - |
Incazelo Yomkhiqizo:
I-Potassium Nitrate iyikristalu esobala ye-rhombohedral engenambala noma impushana, izinhlayiya, ukuminyana okuhlobene 2.109, indawo yokuncibilika engu-334 ° C, ukushisa kuya cishe ku-400 ° C lapho ikhululwa emoyeni, futhi iguqulwa ibe yi-potassium nitrite, iqhubeka nokushisa ukubola kwe-potassium oxide ne-nitrogen oxide. . Incibilika emanzini, i-ammonia ewuketshezi ne-glycerol; engancibiliki ku-ethanol ne-ether anhydrous. Ayincibilikisiwe kalula emoyeni futhi iyi-oxidizing.
Isicelo:
(1) Ikakhulukazi esetshenziswa kumakhemikhali amahle, amakhemikhali emvelo ahambisa usawoti oncibilikisiwe oshisayo (i-melamine, i-phthalic anhydride, i-anhydride maleic, i-o-phenylphenol anhydride), ukwelashwa kokushisa kwensimbi, ingilazi ekhethekile, iphepha likagwayi, elibuye lisetshenziswe njenge-catalyst kanye ne-mineral processing agent. . Iziqhumane, isibhamu esimnyama, umentshisi, i-fuse, izibani zamakhandlela, ugwayi, amashubhu ezithombe ze-TV enombala, izidakamizwa, izinto ezixutshwa namakhemikhali, ama-catalysts, i-ceramic glaze, ingilazi, umanyolo oyinhlanganisela, kanye nomanyolo we-foliar wokufutha wezimbali, imifino, izihlahla zezithelo nezinye izitshalo zemali. Ngaphezu kwalokho, imboni ye-metallurgical, imboni yokudla, njll izoba yi-nitrate ye-potassium esetshenziswa njengezinto ezisizayo.
(2) I-Photoelectric Grade Potassium Nitrate isebenzisa inqubo ekhethekile yokuhlanza izigaba eziningi ukulawula ngempumelelo ukungcola okuthinta ukukhiqizwa kokushisa, ukunciphisa umthelela wokungcola ekuphazamiseni ukukhiqizwa kokushisa, ukuze ingilazi iqinise i-CS, i-DOL ithuthuke kakhulu, inqubo ekhethekile. yenza i-photoelectric grade potassium nitrate inomsebenzi wemvelo ongcono, ukuhlanzeka okuphezulu (99.8% noma ngaphezulu), futhi ngesikhathi esifanayo yenza impilo yesevisi ye-photoelectric grade potassium nitrate ibe yinde.
(3)Isetshenziswa njengomanyolo wemifino, izithelo nezimbali, kanye nezinye izitshalo ezingezwani ne-chlorine.
(4)Isetshenziswa ekwenzeni iziqhumane zesibhamu.
(5)Isetshenziswa njenge-catalyst kwezokwelapha.
Iphakheji: 25 kgs/isikhwama noma njengoba ucela.
Isitoreji: Gcina endaweni engenawo umoya, eyomile.
I-Executive Standard:Izinga Lamazwe Ngamazwe.
