男人社区天堂,开心色99xxxx开心色,自拍偷拍欧美,五月婷婷激情五月,色网站在线视频,亚洲综合久久久久久中文字幕

返回主站|會(huì)員中心|保存桌面|手機(jī)瀏覽
普通會(huì)員

青島旭普供應(yīng)鏈有限公司

化工產(chǎn)品銷售

產(chǎn)品分類

站內(nèi)搜索
 
友情鏈接
以櫥窗方式瀏覽 | 以目錄方式瀏覽 供應(yīng)產(chǎn)品
圖片 標(biāo) 題 更新時(shí)間
工業(yè)級(jí)甲基異丁基甲醇 MIBC 99含量 108-11-2
基本信息CAS號(hào)：108-11-2分子式：C?H??O分子量：102.18 g/mol外觀：無(wú)色透明液體氣味：微甜、類似薄荷的醇類氣味物理化學(xué)性質(zhì) 		2025-07-08
工業(yè)級(jí)異丁醇國(guó)標(biāo)99.5%含量涂料溶劑增塑劑
外觀 無(wú)色透明液體，有特殊氣味沸點(diǎn) 107.89 °C熔點(diǎn) -108 °C密度（20°C） 0.802 g/cm3閃點(diǎn)（閉杯） 28 °C（可燃液體）自燃溫 		2025-07-07
工業(yè)級(jí)正丁醇99.9%含量CAS71-36-3
外觀 無(wú)色透明液體，有特殊醇類氣味沸點(diǎn) 117.7 °C熔點(diǎn) -89.8 °C密度（20°C） 0.810 g/cm3閃點(diǎn)（閉杯） 35 °C（可燃液體）自 		2025-07-07
管理入口| 返回頂部 ©2025 青島旭普供應(yīng)鏈有限公司 版權(quán)所有   技術(shù)支持：商易網(wǎng)   訪問(wèn)量:949     
主站蜘蛛池模板： | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |