Phloroglucinol(CAS#108-73-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule	C6H6O3
'Misa oa Molar	126.11
Botenya	0.801g/mLat 20°C
Melting Point	215-220°C
Boling Point	194.21°C (khakanyo e boima)
Flash point	14°C
Ho qhibiliha ha Metsi	11.17g/L(mocheso oa kamore)
Solubility	E qhibiliha ka diethyl ether, ethanol le pyridine.
Khatello ea Mouoane	0.001Pa ho 25 ℃
Ponahalo	Phofo ea Crystalline
Mmala	E tšoeu ho isa ho beige e khanyang
Merck	14,7328
BRN	1341907
pKa	pK1:8.45(0);pK2:8.88(-1) (25°C)
Boemo ba polokelo	Boloka ka tlase ho +30°C.
E hloahloa	Khanya e Sensitive & Hygroscopic
Refractive Index	n20/D 1.365
Thepa ea 'Mele le ea Lik'hemik'hale	phofshoana e tšoeu kapa e mosehla kapa phofshoana. Sebaka sa ho qhibiliha 218 °c. Hangata ka limolek'hule tse peli tsa metsi a kristale ([6099-90-7]), ka 110 °c ho ea ho anhydrous. Qhala ka likarolo tse 100 tsa metsi, likarolo tse 10 tsa ethanol, likarolo tse 0,5 tsa pyridine. E qhibilihang ka ether. Ho bola ha karoloana nakong ea sublimation, bona ho fifala ha leseli. Monate.
Sebelisa	Boikemisetso ba antimony, arsenic, cerium, chromate, chromium, khauta, tšepe, Mercury, nitrite, osmium, palladium, tin, vanadium, vanillin le lignin, boikemisetso ba furfural, pentose, pentose, methanol, Chloral Hydrate, turpentinec, li-tissue tsa turpentine le lignin. hydrochloric acid ka lero la gastric, decalcification ea mehlala ea masapo.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi	R11 – E tuka Haholo R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. R34 – E baka ho cha R43 - E ka etsa hore maikutlo a be teng ka ho ama letlalo
Tlhaloso ea Tšireletseho	S7 - Boloka setshelo se koetsoe ka thata. S16 - Ipoloke hole le mehloli ea mollo. S24/25 - Qoba ho kopana le letlalo le mahlo. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana. S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
Li-ID tsa UN	UN 1170 3/PG 2
WGK Jeremane	2
RTECS	SY1050000
TSCA	Ee
Khoutu ea HS	29072900
Chefo	LD50 ka litoeba, likhoto (g/kg): 4.7, 4.0 ig (Cahen)

Selelekela

Resorcinol e boetse e tsejoa e le 2,3,5-trihydroxyanisole. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea resorcinol:

Boleng:

- Ponahalo: Resorcinol ke 'mala o mosoeu ho isa ho o mosehla oa kristale.

- Solubility: Resorcinol e qhibiliha ka metsing, ethanol le solvents ether.

Sebelisa:

- Li-preservatives: Resorcinol e na le thepa e ntle ea ho thibela likokoana-hloko 'me e ka sebelisoa e le ntho e thibelang likokoana-hloko, hangata e sebelisoa ka lehong, pampiri, pente le mekhoa e meng ea phekolo ea likokoana-hloko.

- Li-intermediate tsa dae tsa Synthetic: Li na le lihlopha tse ngata tsa hydroxyl ka sebopeho sa tsona, 'me li ka sebelisoa ho etsa metsoako ea metsoako ea lintho tse phelang tse kang dae le monko o monate.

- Lisebelisoa tse ling: Resorcinol e ka boela ea sebelisoa e le se sireletsang le antioxidant linthong tse kang li-resin tsa maiketsetso, rabara le polasetiki.

Mokhoa:

Resorcinol e ka lokisoa ka litsela tse sa tšoaneng, 'me mokhoa o tloaelehileng o sebelisoang ke ho o fumana ka ho itšoara ka phenol le hydrazine hydrate tlas'a maemo a acidic.

Lintlha tsa Tšireletseho:

- Phloroglucinol e chefo 'meleng oa motho,' me ho pepeseha kapa ho hema ka mokhoa o feteletseng ho ka baka ho teneha letlalong, mahlo le tsamaiso ea ho hema.

- Tlhokomelo e lokela ho nkoa ho thibela ho kopana le li-oxidants tse matla le li-acid tse matla nakong ea ho tšoara le ho boloka ho qoba lik'hemik'hale tse kotsi tsa lik'hemik'hale.

- Lisebelisoa tsa ho itšireletsa tse kang liatlana, likhalase le lithebe tsa sefahleho li lokela ho apesoa hantle ha u sebelisa resorcinol le ho qoba ho kopana ka kotloloho kapa ho hema.

- Latela mekhoa e nepahetseng ea ho tšoara le ho lahla ho fokotsa tšilafalo tikolohong.

E fetileng: 3-Methyl-1-butanol(CAS#123-51-3)

E 'ngoe: 3-Nitrophenylsulfonic acid(CAS#98-47-5)

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