Olupese China Pyrocatechol 1,2-Benzenediol CAS 120-80-9

Apejuwe kukuru:

Ọja: 1,2-Benzenediol, Pyrocatechol

CAS: 120-80-9

Mimọ: 99%+

Olupese:Hebei Guanlang Biotechnology Co., Ltd.

Ipo iṣura:O wa

Ifijiṣẹ:Laarin 3 ṣiṣẹ ọjọ

Ọna gbigbe:Express, Okun, Afẹfẹ

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

Alaye ọja

Factory alaye

ọja Tags

Pyrocatechol

A jẹ ọkan ninu olupese pyrocatechol akọkọ ni china, diẹ sii ju ọdun 10 ni aaye yii.

Ni pato: 99%

Apo: 25kg/apo

Inagijẹ: 1,2-dihydroxybenzene;Pyrocatechol;1,2-Benzenediol;Catechol;Catechol;Pyrocatechol;Catechol;1,2-Dihydroxymethylbenzene

Ilana molikula: C6H6O2

EINECS No.: 204-427-5

CAS No.:120-80-9

Awọn ohun-ini ti ara ati kemikali:

awọ gara.Discoloration ni irú ti afẹfẹ ati ina.Ojutu rẹ yipada si brown ni afẹfẹ, discolors nigbati o ba farahan si ina tabi afẹfẹ, ati pe o le ṣe sublimate.O jẹ tiotuka ni awọn akoko 2.3 omi, ethanol, ether, benzene, chloroform, pyridine ati soda caustic.

Ohun elo:

O jẹ agbedemeji kemikali pataki, ati pe o le ṣee lo bi hardener roba, aropo electroplating, apakokoro awọ-ara, awọ irun, olupilẹṣẹ aworan, antioxidant Fọto awọ, bbl

Ti tẹlẹ: Ifijiṣẹ Tuntun fun China PVC/NBR Insulation AC Fọmu Aṣoju ADC fifun Aṣodicarbonamide 3-5um AC7000/DN4 Factory Direct AC

Itele: Awọn oluṣe aworan Hydroquinone ni ipele ile-iṣẹ china Cas 123-31-9 99.9%

Hebei Guanlang Biotechnology Co., Ltd jẹ ti Guanlang Group, eyiti o da ni ọdun 2007, ti o wa ni ilu Shijiazhuang ti o jẹ olu-ilu ti Agbegbe Hebei ati eka ibudo laarin Beijing Tianjin ati Hebei ati pe o ni anfani ti gbigbe irọrun.Ile-iṣẹ wa jẹ ile-iṣẹ kemikali giga-giga ti ode oni pẹlu Iwadi & Idagbasoke, iṣelọpọ ati titaja.A ni ile-iṣẹ tiwa ati laabu, tun pese iṣẹ iṣelọpọ ti adani fun awọn alabara wa.