氧化釩 CAS號:12036-21-4 廠家現(xiàn)貨供應(yīng)-廣東大小化工-九陽真經(jīng)在線視頻_九陽真經(jīng)百度云_亞洲中文字幕無碼一去臺灣
- 報價
- 請來電詢價
- 羅經(jīng)理
- 18666171603
- 微信號
- 18666171603
- 廠家
- 廣東大小化工有限公司
Vanadium(IV) dioxide is an inorganic compound with the formula VO2.It is a dark blue solid. Vanadium(IV) dioxide is amphoteric,dissolving in non-oxidising acids to give the blue vanadyl ion,[VO]2+ and in alkali to give the brown [V4O9]2? ion, or at high pH[VO4]4?. VO2 has a phase transition very close to roomtemperature(~66°C). Electrical resistivity, opacity, etc, canchange up several orders. Due to these properties, it has beenwidely used in surface coating, sensors, and imaging. Potentialapplications include use in memory devices.
化學(xué)試劑,精細(xì)化工產(chǎn)品,科研實驗原料
10000+種豐富多樣的化學(xué)試劑和原料可供選擇,從通用有機(jī)試劑、無機(jī)試劑、高純試劑、電子純試劑、分析純試劑、優(yōu)級純試劑、色譜純試劑、基準(zhǔn)試劑、環(huán)保試劑、指示劑、標(biāo)準(zhǔn)溶液、卡爾費休等化學(xué)試劑,涵蓋各類別,滿足不同需求。
廣東大小化工有限公司 是集生產(chǎn)與銷售于一體的化工原料與化學(xué)試劑供應(yīng)商,擁有強(qiáng)大的源頭供應(yīng)鏈,外貿(mào)進(jìn)出口業(yè)務(wù)暢通無阻,憑借完善的產(chǎn)品供應(yīng)體系,10000+種豐富多樣的化學(xué)試劑和原料可供選擇,從通用有機(jī)試劑、無機(jī)試劑、高純試劑、電子純試劑、分析純試劑、優(yōu)級純試劑、色譜純試劑、基準(zhǔn)試劑、環(huán)保試劑、指示劑、標(biāo)準(zhǔn)溶液、卡爾費休等化學(xué)試劑,涵蓋各類別,滿足不同需求。公司資質(zhì)齊全,可辦理危包、商檢、兩用物項手續(xù),持證合法經(jīng)營各類化學(xué)品。我們堅持快速響...