I-Pyrogallol CAS 87-66-1 ne-Purity 99% yezinwele ezidayiwe
I-Pyrogallol CAS 87-66-1 iyikristalu emhlophe engenaphunga.Izwakala ibaba.Ukuchayeka emoyeni nasekukhanyeni kuba mpunga.Shisisa kancane futhi uqale ukuncipha.Iphoyinti elincibilikayo 133-134 ℃, iphoyinti elibilayo 309 ℃, ukuminyana kwesihlobo 1.453, inkomba ye-refractive 1.561.Incibilika emanzini, i-ethanol, i-ether, inyibilika kancane ku-benzene, i-chloroform, i-carbon disulfide.Uma uvezwa emoyeni, umbala wesisombululo esinamanzi uba mnyama, kuyilapho umbala wesixazululo sawo se-caustic ushintsha ngokushesha.
INTO | IZINGA | RESULT |
Ukubukeka | I-Crystalline Powder Emhlophe | Vumelanisa |
Ukulahlekelwa Ekumisweni | 0.5% Ubukhulu | 0.15% |
I-Melting Point | 131-135 ℃ | 132.8-134.4℃ |
I-Heavy Metal(PB) | 5.0ppm Max | Vumelanisa |
Ama-Chloride | 0.002% Ubukhulu | Vumelanisa |
I-Sulfate | 0.005% Ubukhulu | Vumelanisa |
Ubumsulwa | 99.0% Amaminithi | 99.55% |
- Isetshenziselwa ukulungisa isixazululo sensimbi ye-colloidal, isikhumba sombala, ukudaya nokufaka uboya, izinwele, njll;Ingasetshenziswa futhi njengonjiniyela wefilimu, i-infrared photographic thermosensitive, i-polymerization inhibitor ye-styrene ne-polystyrene, i-intermediate yemithi namadayi, kanye ne-reagent yokuhlaziya.
- Isetshenziswa kakhulu ekukhiqizweni konjiniyela, i-polymerization inhibitor kanye ne-infrared photographic thermosensitive.Ibuye isetshenziswe njengendawo ephakathi yemithi namadayi
- Isetshenziswa njenge-reagent yokuhlaziya, i-reductant kanye nonjiniyela
- Isetshenziselwa ukuhlaziya nokunquma umoya-mpilo, i-antimony, i-bismuth, i-cerium, insimbi, i-molybdenum, i-tantalum ne-niobium;Isetshenziselwa ukumunca umoya-mpilo ekuhlaziyeni igesi;Isetshenziselwa ukusabela kombala we-nitrite, i-molybdenum, i-niobium, i-titanium, i-cerium, i-bismuth, ithusi, i-vanadium, i-iron, i-iodate, njll.
- I-Metal complexing agent.Ukunqunywa kwegravimetric ye-bismuth ne-antimony.Ama-reductants egolide, isiliva, i-mercury salts, i-phosphomolybdic acid ne-phosphotungstic acid, asetshenziselwa ukumunca umoya-mpilo ekuhlaziyeni igesi.
20kgs/isikhwama, 25kgs/drum, 200kg/isigubhu noma imfuneko amaklayenti.Kugcine kude nokukhanya ezingeni lokushisa elingaphansi kuka-25℃.
I-Pyrogallol CAS 87-66-1 1
I-Pyrogallol CAS 87-66-1 2