PBQ P-Benzoquinone CAS 106-51-4

CAS:106-51-4

Qaanuunka molecular:C6H4O2

Miisaanka Molecular:108.09

EINECS:203-405-2

La mid ah:PARA-BENZOQUINONE; 1,4-Benzoquinone; 1,4-Benzochinon; 1,4-Benzoquine; 1,4-Cyclohexadiene dioxide; 1,4-Cyclohexadienedione; p-Benzochinon; pbq2; p-Chinon; quinone (p-benzoquinone)

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Waa maxay PBQ P-Benzoquinone CAS 106-51-4?

P-Benzoquinone waa nooc ka mid ah isku dhafka dabiiciga ah ee quinone. benzoquinone saafi ah waa kiristaalo huruud ah oo dhalaalaya oo leh ur soo jiidasho leh oo la mid ah gaaska chlorine. P-Benzoquinone waxa ku jira giraan lix xubnood ah oo aan udgoon lahayn, kaas oo ah badeeco oksaydh ah oo ah hydroquinone (hydroquinone).

Tilmaamid

Shayga	Heerka
Muuqashada	Budada crystal jaalaha ah ama cirro leh
barta dhalaalaysa	112.0-116.0ºC
Hadhaaga dabka	≤0.05%
Qoyaanka	≤0.5%
ASSAY	≥99.0%

Codsiga

(1) P-Benzoquinone waxa loo isticmaali karaa dhex dhexaad dheeha, dawooyinka, dhexdhexaadinta sunta cayayaanka

(2) P-Benzoquinone waxaa loo isticmaali karaa soo saarista hydroquinone

(3) P-Benzoquinone waxaa loo isticmaali karaa soo saarida antioksidanter-ka caagga ah, polymerization inhibitors, iyo polyesters aan saturated, iyo sidoo kale soo saarida antioxidants, horumarinta, iyo sawir qaadista.

(4) Isticmaalka P-Benzoquinone ee warshadaha qurxinta ayaa inta badan sabab u ah awoodda ay u leedahay inay u beddesho qaar ka mid ah xeryahooda nitrogen-ku jira walxo midabyo kala duwan leh.

(5) Soo-saarista wakiilada fangas-ka iyo reagennada falanqaynta