Pyrogallol CAS 87-66-1 e nang le Bohloeki 99% bakeng sa Moriri o Dye

Pyrogallol CAS 87-66-1 e nang le Purity 99% bakeng sa Dae Hair Setšoantšo se Featured

Nomoro ea CAS:87-66-1

Lebitso le leng:1,2,3-Trihydroxybenzen;1,2,3-trihydroxy-benzen;1,2,3-trihydroxybenzen(czech);1,2,3-trihydroxybenzene(pyrogallol);2,3-Dihydroxyphenol;Benzene, 1, 2,3-trihydroxy-;benzene-1,2,3-triol;CI Oxidation Base 32

MF:C6H6O3

Boima ba Molek'hule:126.11

Nomoro ea EINECS:201-762-9

Sebaka sa Tšimoloho:Shandong, China

Mofuta:Lintho tse tala tsa lik'hemik'hale

Bohloeki:99%

Lebitso la lebitso:Unilong

Nomoro ea Mohlala:JLSWY87661

Kopo:Dae lisebelisoa tse tala

Ponahalo:Phofo e tšoeu ea kristale

Lebitso la sehlahisoa:Pyrogallol

Shelf bophelo:lilemo tse 2

MOQ:1kg

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Pyrogallol CAS 87-66-1 ke Eng?

Pyrogallol CAS 87-66-1 ke kristale e tšoeu e se nang monko. 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.

Tlhaloso

ITEM	TS'ELISO	RESULT
Ponahalo	Phofo e Tšoeu ea Crystalline	Ikamahanye
Tahlehelo ka ho Omisa	0.5% Max	0.15%
Melting Point	131-135 ℃	132.8-134.4 ℃
Heavy Metal(PB)	5.0ppm Max	Ikamahanye
Li-chloride	0.002% Max	Ikamahanye
Sulfate	0.005% Max	Ikamahanye
Bohloeki	99.0% Mets	99.55%

Kopo

1. Pyrogallol e sebelisetsoang 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.