苯甲硫醛 的英文怎麼說

中文拼音 [běnjiǎliúquán]
苯甲硫醛 英文
thiobenzaldehyde
  • : Ⅰ名詞1 (天乾的第一位) the first of the ten heavenly stems2 (爬行動物和節肢動物身上的硬殼) she...
  • : 名詞[化學] sulphur; sulfur [美國] (16號元素, 符號s)
  • : 名詞[化學] (有機化合物的一類) aldehyde
  • 苯甲 : benzyl-
  1. The colorimetry of sulfuric acid and p - dimethylaminobenzaldehyde used to determinate the fusel oil of alcoholic liquor, but it occurs deviation

    摘要測定白酒中雜醇油常採用酸對二胺基比色法,但測定常有誤差。
  2. High gade dye - acid brilliant blue 6b, dye - intermediate - 2, 4 - disulfonic benzaldeyde, 4 - chloro - 2 - amino phenol - 6 - sulfonec acid, 0 - chloro - p - nitroaniline, benzaldehyde - 0 - sodium sulphonate etc obtained prizes from state and province, its qualit are almost equal to same kinds of products made in sandoz co. of swiss, bayer and hoechst co. of germany, the new product - dimethyltin - bis iso - octhl mercaptoacetate and methyl - tri iso - octyl mercaptoacetate plastic stabilizer was developed in 1997, it has filled in the gaps in the fields of scince and technology of domestic, it passed the shandong science committee of technology appraise, the quality indexare equal or exceed the same kinds of products made in u. s. a, another new product feeding additive - d - pantothenic acid calcium salt was developed in 1996, its quality are equal to the same kinds of product made in advanced countries, annual outputs are more than 100mt

    高檔染料酸性艷藍6b染料中間體2 , 4 -二磺酸笨茜素4 -氯- 2 -氨基酚- 6 -磺酸鄰氯對硝基胺脫氫代對胺雙磺酸等均獲國家級優秀新產品獎和省科技進步二等獎,產品質量分別達到瑞士山道士西德拜爾赫斯特等公司同類產品水平公司1997年開發的塑料穩定劑-基錫產品為又一填補國內空白的高新技術產品,產品當年通過省科委技術鑒定,各項質量指標分別達到或超過美國同類產品水平。
  3. Ambient air - determination of sulfur dioxide - formaldehyde absorbing - pararosaniline spectrophotometry

    環境空氣二氧化的測定吸收-副玫瑰胺分光光度法
  4. Standard method for hygienic examination of sulfur dioxide in air of residential areas - formaldehyde solution sampling - pararosaniline hydrocloride spectrophotometric method

    居住區大氣中二氧化衛生檢驗標準方法溶液吸收-鹽酸副玫瑰胺分光光度法
  5. Standard method for hygienic examination of sulfur dioxide in air of residential areas - forma dehyde solution sampling - pararosaniline hydrochloride spectrophotometric method

    居住區大氣中二氧化衛生檢驗標準方法溶液吸收-鹽酸副玫瑰胺分光光度法
  6. Synthesis of benzaldehyde dihexyl mercaptal catalyzed by phosphotungstic acid immobilized on ion exchange resin

    樹脂固載磷鎢酸催化合成正己醇縮
  7. Abstract : the method of using formaldehyde buffer solution a b sorption - hydrochloric pararosaniline spectrophotometry to determine sulfur diox ide in air has higher sensitivity and good selectivity, and prevents from adoptin g mercurial absorbent. but the conditions in lab are not well controlled, the v alue of reagent blank and standard curvilinear slope can ' t accord with the one s tipulated in “ methods for air and waste gas monitoring and analysis ”. some opra tional techniques for so2 determination in lab are introduced for reference

    文摘:以緩沖溶液吸收-鹽酸副玫瑰胺分光光度法測定空氣中的二氧化,方法靈敏度高,選擇性好,避免了使用含汞的吸收液,但如果實驗條件控制不好,試劑空白值及標準曲線的斜率就會不符合《空氣和廢氣監測分析方法》中規定的值,本文著重從操作技巧方面對二氣化測定的實驗室質量控制進行分析,僅供參考。
  8. The group ' s dg chemical working area, tou branch company has 7 chemical storage tanks with a total volume of 9900 cbm ( 2x2000 cbm, 1x1500 cbm, 2x1200 cbm, 2x100 cbm ). it was open in 1998 and honored with a level opening port in the year 2004. it has loading and discharging dg chemistries such as sulfur, phenol, petrol, diesed and other dg cargos

    集團危險化學品作業區?頭分公司擁有化工品儲罐7座,總容積達9900立方米(其中2000立方米儲罐2個; 1500立方米儲罐2個) ,與1998年對外開放, 2004年被授予國家a類開放口岸,可裝卸磺、酚、、醋酸乙酯、乙酸乙烯酯、環乙酮、、乙二醇、醇、丙醇、汽油、柴油、溶劑油等十多種危險化學品。
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