濕醚 的英文怎麼說
中文拼音 [shīmí]
濕醚
英文
humid ether-
China sesameseed : moisture ( max ) 8 %, admixture ( max ) 2 %, oil content ( wet basis ethyl ether extract ) 52 % basis, should the oilcontent of the goods actually shipped be 1 % higher or lower, the price will be accordingly increased or decreased by 1 % and any fraction will be proportionally calculated
例如:中國芝麻:水分(最高) 8 % ,雜質(最高) 2 % ,含油量(濕態乙醚浸出物) 52 %基礎,如實際裝運貨物的含油量高或低1 % ,價格相應增減1 % ,不足整數部分按比例計算。Appearance and properties : a colorless , hydroscopic , oxidative crystal , is soluble in water , dissolves in ethyl alcohol , and is slightly soluble in ether. irritant to eye and skin
性狀:無色結晶。有吸濕性。易溶於水;溶於乙醇;微溶於乙醚對有機物有氧化作用,對眼和皮膚有刺激性。Synthetic detergents with high wetting power, such as alkyl sulphonates, alkylaryl sulphonates and polyglycerol ethers, for example, are usually non - corrosive
有強濕性的合成洗滌劑,如磺酸烷酯、烷基芳基磺酸鹽和聚甘油醚等,一般都是無腐蝕性的。
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