硫酸碘 的英文怎麼說
中文拼音 [liúsuāndiǎn]
硫酸碘
英文
iodine sulfate-
A new convenient synthesis of a series of polyfluoroalkyl substituted cyclopropane derivatives was achieved by the reaction of polyfluoroalkyl iodides with diethyl allylmalonate in the presence of sodium dithionite in 45 % ~ 55 % yields
摘要以連二亞硫酸鈉為引發劑,烯丙基丙二酸二乙酯與多氟烷基碘代烷在溫和條件下反應,方便地得到一系列多氟烷基取代的環丙烷衍生物,產率45 % ~ 55 % 。Methods for chemical analysis of ferromolybdenum - the combustion - potassium iodate titration method for the determination of sulfur content
鉬鐵化學分析法燃燒碘酸鉀滴定法測定硫量Silver - determination of sulphur content - combustion - potassium iodate titrimetric method
碘酸鉀滴定法測定硫量Microscopic needle-shaped crystals of herapathite are embedded in a plastic base.
將碘硫酸奎寧的微觀針狀晶體嵌于塑料片基之中。The product is abundance in alginate, kelp polysaccharose, sulphuric acid polysaccharose, alga ammonia acid, polysaccharide, taurine, mannitol, iodine and all kinds of trace elements. it is a newly health product to prevent and cure many diseases, delay consenescence of human body
本品含有豐富的褐藻酸鈉、褐藻酸鉀、海帶多糖、硫酸多糖、藻氨酸、多聚酸、牛磺酸、甘露醇、碘及多種微量元素,是防治多種疾病,延緩人體衰老的新型保健佳品。Methods for chemical analysis of iron steel and alloy. the sodium thiosulfate separation iodimetric method for the determination of cupper content
鋼鐵及合金化學分析方法硫代硫酸鈉分離-碘量法測定銅量Method for chemical analysis of constantan resistance alloy the potassium iodide - sodium thiosulfate titrimetric method for the determination of copper content
康銅電阻合金化學分析方法碘化鉀-硫代硫酸鈉滴定法測定銅量Chrysanthemum, garlic, dried tangerine, and balloonflower that contain various minute amounts of elements and vitamins such as copper, iron, zinc, manganese, iodine and selenium etc
維生素a維生素e維生素k3維生素b1維生素b2硫酸銅硫酸亞鐵硫酸鋅硫酸錳碘化鉀亞硒酸鈉食品香味料松針粉草粉沸石粉。Chrysanthemum, garlic, dried ginger, balloonflower that contain various minute amounts of elements and vitamins such as copper, iron, zinc, manganese, iodine and selenium etc
維生素a維生素d3維生素e維生素k3維生素b1維生素b6維生素b12葉酸泛酸鈣硫酸銅硫酸亞鐵硫酸鋅硫酸錳碘化鉀亞硒酸鈉食品香味料麥芽粉松針粉草粉綠豆粉沸石粉。Determination of thiosulphate and other residual chemicals in processed photographic materials - iodine - amylose, methylene blue and silver sulphide densitometric methods
已加工的攝影材料中硫代硫酸鹽及其他化學殘留物的測定方法.碘-直鏈澱粉法亞甲藍法和硫化銀密度法Dried ginger, dried malt, clove that contain various minute amounts of elements and vitamins such as copper, iron, zinc, manganese, iodine and selenium etc
維生素a維生素d3維生素e維生素b1維生素b6硫酸銅硫酸亞鐵硫酸鋅硫酸錳碘化鉀亞硒酸鈉食品香味料麥芽粉草粉綠豆粉沸石粉。Dried malt, mung bean, dried ginger, cinnamon that contain various minute amounts of elements and vitamins such as copper, iron, zinc, manganese, iodine and selenium etc
維生素a維生素k3維生素b1維生素b6泛酸鈣硫酸銅硫酸亞鐵硫酸鋅硫酸錳碘化鉀亞硒酸鈉食品香味料麥芽粉草粉綠豆粉沸石粉。Water quality - determination of dissolved anions by liquid chromatography of ions - part 3 : determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
水質.用液態離子色譜法測定溶解的陰離子.第3部分:鉻酸鹽碘化物亞硫酸鹽硫氰酸鹽和硫代硫酸酯的測定Water quality - determination of dissolved anions by liquid chromatography of ions - determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
水質.用液態離子色譜法測定已溶解的陰離子.第3部分:鉻酸鹽碘化物亞硫酸鹽硫氰酸鹽和硫代硫酸鹽的測定Photography - determination of residual thiosulfate and other related chemicals in processed photographic materials - methods using iodine - amylose, methylene blue and silver sulfide
攝影.處理后的攝影材料中殘留硫代硫酸鹽和其他相關化學品的測定.碘-直鏈澱粉法亞甲蘭法及硫化銀法Mung bean, garlic, chrysanthemum, dried ginger that contain various minute amounts of elements and vitamins such as copper, iron, zinc, manganese and selenium etc
維生素a維生素d3維生素e維生素k3維生素b1維生素b2維生素b6維生素b12煙酸泛酸鈣葉酸硫酸銅硫酸亞鐵硫酸鋅硫酸錳碘化鉀亞硒酸鈉食品香味料麥芽粉草粉綠豆粉沸石粉。The proposed method has been applied to the analysis of water samples from several sources, the recoveries of the hexavalent chromium added to the samples are quantitative, and results found are satisfactory. based on oxidation of iodide to iodate and collection of ion - associate produced by tri - iodide with cation surfactant ctmab, and a subsequent spectrophotometric method is described for sensitive and selective determination of the resulting solution owing to dissolving the membrane and analyte in an organic solvent
在ph1 . 5的條件下,溴定量氧化碘離子最終生成的碘三離子,再與ctmab完全反應生成的離子締合物可以被膜富集,膜和富集物溶於小體積的有機溶劑后,加入0 . 1ml3mol l的硫酸抑制滯留在膜上的碘離子在有機溶劑中被空氣中的氧氣氧化而造成吸光度不穩定。Standard test method for determination of total active ingredients in sulfonated and sulfated oils
測量碘化油和硫酸鹽油中全部活性組分的標準試驗方法Standard test method for determination of the moisture content of sulfonated and sulfated oils by distillation with xylene
用二甲苯蒸餾測量碘化油和硫酸鹽油中的水含量的標準試驗方法Standard test method for determination of the moisture and volatile content of sulfonated and sulfated oils by hot - plate method
用熱板法測量碘化油和硫酸鹽油中含水量和揮發量的標準試驗方法分享友人