PBQ P-Benzoquinone CAS 106-51-4

CAS:106-51-4

Molecular formula:C6H4O2

Kulemera kwa Molecular:108.09

EINECS:203-405-2

Mawu ofanana ndi mawu: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)

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi PBQ P-Benzoquinone CAS 106-51-4 ndi chiyani?

P-Benzoquinone ndi mtundu wa quinone organic pawiri. Benzoquinone yoyera ndi kristalo wachikasu wonyezimira wokhala ndi fungo lolimbikitsa lofanana ndi mpweya wa chlorine. P-Benzoquinone ili ndi mphete yosanunkhiritsa yokhala ndi mamembala asanu ndi limodzi, yomwe ndi chinthu chopangidwa ndi okosijeni cha hydroquinone (hydroquinone).

Kufotokozera

Kanthu	Standard
Maonekedwe	Yellow kapena wotumbululuka wobiriwira kristalo ufa
Malo osungunuka	112.0-116.0 ºC
Zotsalira pa Ignition	≤0.05%
Chinyezi	≤0.5%
ZOYESA	≥99.0%

Kugwiritsa ntchito

(1) P-Benzoquinone itha kugwiritsidwa ntchito ngati utoto wapakatikati, mankhwala, mankhwala ophera tizilombo.

(2) P-Benzoquinone itha kugwiritsidwa ntchito popanga hydroquinone

(3) P-Benzoquinone ikhoza kugwiritsidwa ntchito popanga mphira wothira mphira, ma polymerization inhibitors, ndi ma polyesters osapangidwa ndi unsaturated, komanso kupanga ma antioxidants, opanga mapulogalamu, ndi kujambula zithunzi.

(4) Kugwiritsa ntchito P-Benzoquinone m'makampani opanga zodzoladzola makamaka chifukwa cha kuthekera kwake kusintha zinthu zina zomwe zimakhala ndi nayitrogeni kukhala zinthu zamitundu yosiyanasiyana.

(5) Kupanga ma antifungal agents ndi ma analytical reagents