Top Quality Manufactory Pyrogallol Pyrogallic Acid CAS 87-66-1
Mokhatlo o boloka mohopolo oa ts'ebetso "tsamaiso ea mahlale, boleng bo holimo le boleng bo botle, moreki ea phahameng ka ho fetisisa bakeng sa Top Quality Manufactory.PyrogallolPyrogallic acidCAS 87-66-1, Sepheo sa rona ke "mokato o mocha o tukang, Boleng bo Fetang", nakong e tlang, re u mema ka tieo hore u ntlafatse le rona le ho etsa nako e telele e benyang hammoho!
Mokhatlo o boloka mohopolo oa ts'ebetso "tsamaiso ea mahlale, boleng bo holimo le boleng bo holimo, moreki ea phahamengCI Oxidation Base 32 le Pyrogallic Acid, Re itlhompha re le k'hamphani e nang le sehlopha se matla sa litsebi tse nang le boiphihlelo le boiphihlelo khoebong ea machabeng, nts'etsopele ea khoebo le nts'etsopele ea lihlahisoa. Ho feta moo, k'hamphani e lula e ikhethile har'a bahlolisani ba eona ka lebaka la maemo a holimo a boleng ba tlhahiso, le katleho ea eona le ho feto-fetoha ha ts'ehetso ea khoebo.
Pyrogallol CAS 87-66-1ke kristale e tšoeu e sa nkheng. E latsoeha ho baba. Ho pepesetsoa moea le khanya ho fetoha bohlooho. Chesa butle 'me u qale ho nyenyefatsa. Ntho e qhibilihang ke 133-134 ℃, ntlha e belang 309 ℃, letsoalo le amanang le 1.453, index ea refractive 1.561. E qhibiliha ka metsing, ethanol, ether, e qhibiliha hanyenyane ka benzene, chloroform, carbon disulfide. Ha e pepesehile moeeng, 'mala oa tharollo ea metsi o fifala, ha 'mala oa tharollo ea eona ea caustic o fetoha ka potlako.
| ITEM | TS'ELISO | RESULT |
| Ponahalo | Phofo e Tšoeu ea Crystalline | Ikamahanya |
| Tahlehelo ka ho Omisa | 0.5% Max | 0.15% |
| Melting Point | 131-135 ℃ | 132.8-134.4 ℃ |
| Heavy Metal(PB) | 5.0ppm Max | Ikamahanya |
| Li-chloride | 0.002% Max | Ikamahanya |
| Sulfate | 0.005% Max | Ikamahanya |
| Bohloeki | 99.0% Mets | 99.55% |
1. Pyrogallole sebelisetsoa ho lokisa tharollo ea tšepe ea colloidal, ho penta letlalo, ho daea le ho khabisa boea, moriri, joalo-joalo; Pyrogallol e ka boela ea sebelisoa e le moqapi oa filimi, infrared photographic thermosensitive, polymerization inhibitor ea styrene le polystyrene, meriana e bohareng ea meriana le dae, le reagent ea ho hlahloba.
2. Pyrogallol e sebelisoa haholo-holo tlhahiso ea moqapi, polymerization inhibitor le infrared photographic thermosensitive. Pyrogallol e boetse e sebelisoa e le setsi sa meriana le lidae
3. Pyrogallol e sebelisoa e le reagent ea analytical, reductant le developer
4. Pyrogallol e sebelisetsoang tlhahlobo le boikemisetso ba oksijene, antimony, bismuth, cerium, tšepe, molybdenum, tantalum le niobium; E sebelisetsoa ho monya oksijene tlhahlobong ea khase; E sebelisoa bakeng sa karabelo ea mebala ea nitrite, molybdenum, niobium, titanium, cerium, bismuth, koporo, vanadium, tšepe, iodate, joalo-joalo.
5. Metal complexing agent. Qeto ea gravimetric ea bismuth le antimony. Li-reductants tsa khauta, silevera, letsoai la mercury, phosphomolybdic acid le phosphotungstic acid, tse sebelisoang ho monya oksijene tlhahlobong ea khase.
20kgs/bag, 25kgs/drum, 200kg/drum kapa litlhoko tsa bareki. E boloke hole le khanya mochesong o ka tlase ho 25 ℃.
Mokhatlo o boloka mohopolo oa ts'ebetso "tsamaiso ea mahlale, boleng bo holimo le boleng bo holimo, moreki ea phahameng ka ho fetisisa bakeng sa Top Quality Manufactory Pyrogallol Pyrogallic AcidCAS 87-66-1, Sepheo sa rona ke "mokato o mocha o tukang, Boleng bo Fetang", nakong e tlang, re u mema ka tieo hore u ntlafatse le rona le ho etsa nako e telele e benyang hammoho!
Boleng bo PhahamengCI Oxidation Base 32 le Pyrogallic Acid, Re itlhompha re le k'hamphani e nang le sehlopha se matla sa litsebi tse nang le boiphihlelo le boiphihlelo khoebong ea machabeng, nts'etsopele ea khoebo le nts'etsopele ea lihlahisoa. Ho feta moo, k'hamphani e lula e ikhethile har'a bahlolisani ba eona ka lebaka la maemo a holimo a boleng ba tlhahiso, le katleho ea eona le ho feto-fetoha ha ts'ehetso ea khoebo.
