無水酸 的英文怎麼說
中文拼音 [wúshuǐsuān]
無水酸
英文
anhydrous acid-
This may be readily converted to the anhydrous salt by reaction with a readily hydrolysed material, such as acetic anhydride.
這和易水解的物質如醋酸酐反應可以很容易轉變為無水鹽。Anhydrous nitric acid is dissociated.
無水硝酸是電離的。Photographic grade sodium sulfite, anhydrous, na2 so3
攝影用化學藥品.無水亞硫酸鈉Photographic grade sodium sulfate, anhydrous, na2so4
攝影級無水硫酸鈉， na2so4Powder sodium silicate ( sodium metasilicate, anhydrous )
粉狀硅酸鈉（無水偏硅酸鈉）Ionization constants of inorganic acids in aqueous solution
無機酸水溶液的電離常數Photography chemicals - sodium formaldehyde bisulfite, anhydrous
攝影用化學藥品.無水甲醛合亞硫酸氫鈉Di - basic calcium phosphate anhydrous
無水二鹽基磷酸鈣Main products : an water citric acid, anhydrous citric acid
主要產品：一水檸檬酸無水檸檬酸Lithium bromide solid lithium acetate, dihydrate
苯甲酸鋰無水The taste micro acid, is easy to dissolve in the water, does not dissolve in the absolute ethyl alcohol
味微酸，易溶於水，不溶於無水乙醇The pertinent research work has been carried out as follows : the transparent nano - tio2 films on soda - lime glass substrates were obtained by sol - gel process. the precursor of nano - tio2 film was ti ( oc4h9 ) 4 and the menstruum was c2h5oh. the preparation conditions which were effecting the nano - tio2 quality were researched
本文主要就納米tio _ 2薄膜的制備、探索用ecr氮等離子納米tio _ 2的摻雜改性等開展了如下的工作：本文採用溶膠?凝膠法，以鈦酸丁醋做前驅體、無水乙醇做溶劑，水解制備溶膠，然後通過提拉法制備納米tio _ 2薄膜。Maleic acid, anhydrous
無水馬來酸We specialize in chemical material s, including 1, 4 - butanediol, tetrahydrofuran, ptmeg, polyvinyl alcohol series, sodium diacetate, glacial acetic acid, dibutyl phthalate, methyl acetate, ethyl acetate, n - butyl acetate, - butyrolactone, polyvinyl acetate emulsion series, pentaerythritol, redispersible emulsion, anhydrous sodium acetate and methanol
公司主要經營的產品有： 1 ， 4 -丁二醇，四氫呋喃， ptmeg ，聚乙烯醇系列，雙乙酸鈉，冰醋酸，鄰苯二甲酸二丁酯，醋酸甲酯，醋酸乙酯，醋酸丁酯， -丁內酯，白乳膠系列，季戊四醇，可再分散性乳膠，無水醋酸鈉，甲醇。Photography chemicals - citric acid, anhydrous and citric acid, monohydrate
攝影用化學藥品.無水檸檬酸和一水檸檬酸Lithium perchlorate anhydrous
無水高氯酸鋰A new method on extraction of phenanthrene from crude anthraceneis given, which includes azeotropic dissolution with ethylene glycol, extraction of carbon tetrachloride, treatment of sulfuric acid and ethyl alcohol recrystallization, in the end, the best process is obtained
研究了從粗蒽中提取菲的方法，即用乙二醇對原料進行共沸，以四氯化碳為溶劑並用硫酸處理，最後用無水乙醇重結晶，制定出最佳的工藝路線Abstract : a new method on extraction of phenanthrene from crude anthraceneis given, which includes azeotropic dissolution with ethylene glycol, extraction of carbon tetrachloride, treatment of sulfuric acid and ethyl alcohol recrystallization, in the end, the best process is obtained
文摘:研究了從粗蒽中提取菲的方法，即用乙二醇對原料進行共沸，以四氯化碳為溶劑並用硫酸處理，最後用無水乙醇重結晶，制定出最佳的工藝路線Photography chemicals - potassium carbonate, anhydrous and sesquihydrate
攝影用化學藥品.無水碳酸鉀和倍半水碳酸鉀Photography. processing chemicals. specifications for anhydrous potassium carbonate
攝影術.沖洗加工化學品.無水碳酸鉀規范分享友人