<bdo id="m8m8z"></bdo><bdo id="m8m8z"><delect id="m8m8z"></delect></bdo><noframes id="m8m8z"><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><noframes id="m8m8z"><noframes id="m8m8z"><rt id="m8m8z"><rt id="m8m8z"></rt></rt><delect id="m8m8z"><bdo id="m8m8z"></bdo></delect><delect id="m8m8z"><rt id="m8m8z"></rt></delect><noframes id="m8m8z"><noframes id="m8m8z"> <noframes id="m8m8z"><rt id="m8m8z"></rt><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><rt id="m8m8z"><rt id="m8m8z"></rt></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><delect id="m8m8z"></delect><noframes id="m8m8z"><rt id="m8m8z"></rt> <noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><rt id="m8m8z"></rt>
歡迎來到濰坊泰興生物化工有限責任公司官方網站!
超高STC值 熱線電話
您現在的位置:產品中心 > 對苯醌 >

對苯醌

對苯醌年產1000噸以上,對苯醌含量≥99%。
烯烴類單體的無氧阻聚劑,還原黃5,乙氧呋草黃。
 
中文名稱 :對苯醌
英文名稱:1,4-Benzoquinone
中文別名:對苯二酮;1,4-苯二酮;苯醌;PBQ;1,4-苯醌
CAS RN:106-51-4
EINECS號:203-405-2
分子式:C6H4O2
分子量:108.0948
物化性質    
性狀:黃色結晶。有刺激性氣味。 
熔點:116℃ 
相對密度:1.318 
溶解性:溶于乙醇、乙醚和堿,微溶于水。 
用途:用于制對苯二酚,用作染料和醫藥中間體、橡膠防老劑、阻聚劑、抗氧化劑、顯影劑等。
對苯醌, 又稱為1,4-苯醌;1,4-苯二酮。

【包裝】 20KGS、25KGS、30KGS/桶,紙板桶,內襯雙層內襯聚乙烯塑料袋。

丰满人妻精品一区二区三区色_国国产片aa国国_一级a一级a爰片免费免免水网_国产精品久久久久久免费软件
<bdo id="m8m8z"></bdo><bdo id="m8m8z"><delect id="m8m8z"></delect></bdo><noframes id="m8m8z"><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><noframes id="m8m8z"><noframes id="m8m8z"><rt id="m8m8z"><rt id="m8m8z"></rt></rt><delect id="m8m8z"><bdo id="m8m8z"></bdo></delect><delect id="m8m8z"><rt id="m8m8z"></rt></delect><noframes id="m8m8z"><noframes id="m8m8z"> <noframes id="m8m8z"><rt id="m8m8z"></rt><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><rt id="m8m8z"><rt id="m8m8z"></rt></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><delect id="m8m8z"></delect><noframes id="m8m8z"><rt id="m8m8z"></rt> <noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"></rt><noframes id="m8m8z"><rt id="m8m8z"><delect id="m8m8z"></delect></rt><rt id="m8m8z"></rt>