酸性碳酸鈉 的英文怎麼說

中文拼音 [suānxìngtànsuān]
酸性碳酸鈉 英文
sodium bicarbonate
  • : 酸構詞成分。
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : 名詞[化學] (非金屬元素) carbon (c)
  • : 名詞[化學] (金屬元素) sodium (na)
  • 酸性 : [化學] acidity; acidness; acerbic; acidic property酸性材料 acid material; 酸性促進劑 acid acceler...
  • 碳酸 : carbonic acid碳酸氣 carbonic acid gas; 碳酸泉 [水文] carbonate spring; 碳酸泉水 apollinaris
  1. Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,

    M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊、哆耳瑪托、對苯二、二乙苯銨、二氧化鈦、活、氟硅、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷鈣、聚丙烯樹脂、金黴素、偏硅、糠氯咖啡渣、口服葡萄糠、硫、硫化礦、磷礦粉、蘭bb 、 p . v
  2. The shellac erythrophyll is from the parasitism the resinous substance shellac which in places the such as india, thailand, burma, china leguminosae, on the mulberry branch plant s lac insect secretes with the thin sodium carbonate watery solution extract fine but, assumes the reddish purple color either the bright red powder or the liquid, by shellac acid a and shellac acid b, c, e and so on is composed, serves as the edible erythrophyll, when the acidity assumes the orange, is extremely stable

    紫膠紅紫膠紅色素是從寄生於印度、泰國、緬甸、中國等地的豆科、桑科植物上的紫膠蟲所分泌的樹脂狀物質紫膠用稀水溶液萃取精緻而得,呈紅紫色或鮮紅色粉末或液體,由紫膠a和紫膠b 、 c 、 e等組成,用作食用紅色素,時呈橙色,非常穩定。
  3. Sodium carbonate for industrial use - part 3 : determination of total soluble alkalinity - section 1 : titrimetric method

    工業用.第3部分:總溶物堿的測定.第1節:滴定分析法
  4. Since 1980s, taed is mainly used as bleaching activators of persalts in cleaning products. it can perform under low temperature and in less time than peroxides alone. a recent report shows that under different ph taed reacts with hydroperoxides differently

    自70年代以來, taed就主要作為低溫漂白活劑與過鹽(如過硼,過)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物無法洗凈的污物。
  5. It reacts with hydrogen peroxide in the solution and forms a stronger oxidant ( peracetate anion ). since 1970s, taed has been applied to detergents and washing powder as a bleaching booster of peroxides. it can remove the dirt that is difficult to be disposed of by peroxides alone

    自70年代以來, taed就主要作為低溫漂白活劑與過鹽(如過硼,過)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物無法洗凈的污物。
  6. The results show that the chosen test variables have no effect on the activity of methane, except that the activity refeering to the blast limit was restrained at a certain extent by nitrogen and carbon dioxide adulteration

    結果表明,甲烷活隨貯存時間的延長沒有變化,甲烷通過水、硫、氫氧化洗氣后活沒有變化;氮氣、二氧化在一定程度上可抑制甲烷與空氣混合爆炸,且二氧化的影響稍大;氨氣則沒有影響。
  7. Sodium carbonate for industrial use - part 3 : determination of total soluble alkalinity - section 2 : potentiometric method

    工業用.第3部分:總溶物堿的測定.第2節:電位測量法
  8. Then we prepared na2fepo4f cathode material coated with carbon by solid - state reaction. as cathode material, the first discharge capacity is 111mah / g and the capacity reduces to 102. 1mah / g after 20 cycles. ultrafine na2fepo4f powders synthesized by a sol - gel process also shows a good electrochemical performance

    隨后採用在材料表面覆的方法對氟磷亞鐵進行改,結果表明當摻量為5 %時,電池的首次放電比容量為111mah / g ,第20次的放電比容量為102 . 1mah / g 。
  9. In particular, its stability under wet condition has received large amount of attention from producers of detergents worldwide. yet it is still considered to be a tricky problem

    的不穩定是它被大量用於洗滌劑行業的最大障礙,特別是它的濕穩定更是國際洗衣粉廠商十分關注並感到棘手的問題。
  10. The improved determination method to determine the nacl of the heavy alkali of less salt is described in the paper, its accuracy and feasibility are verified by test, and the improved method can get good results

    摘要文章針對純堿企業低鹽重堿分析中氯化含量難以準確測定這一難題,提出了加大稱樣量、加熱除氨、硝中和除二氧化的改進方法,並通過實驗對改進方法的可行和準確進行了驗證,取得了滿意的效果。
  11. Aldononitrile acetates and alkaline nitrobenzene oxidations were used to analyze the change of structuia1 polysaccharides and composition of lignin in 80 % ethanol - extracted rice straw treated with sodium hydroxide, ammonium bicarbonate, or urea

    摘要以氫氧化氫銨和尿素處理的稻草為研究對象,採用糖腈乙酰酯法和堿硝基苯氧化法,分別測定了化學預處理前後稻草用80 %乙醇浸提殘渣中結構多糖和木質素組分的變化。
  12. For years, jinke s r & d center has been working hard to study the ways to improve the stability of sodium percarbonate, and recently breakthrough is made to greatly raise the wet stability of spc. this establishes the basis for expanded range of applications for spc

    金科技術中心多年來一直在努力研究提高過的穩定,並於最近有了突破進展,大大提高了spc的濕穩定,為拓展spc的應用范圍創造了良好的條件。
  13. Probably the best advantage of an oxygen bleach is that you can get rid of stubborn dirt and organic stains without having to use toxic and hazardous materials like chlorine bleach

    過氧是一種具有多用途的新型氧系漂白劑,具有漂白、殺菌、洗滌、水溶好等特點,對環境無危害。
  14. Sodium carbonate for industrial use. determination of loss of massand of non - volatile matter at 250 c

    工業. 250非揮發物質和質量損失的測定
  15. Methods of sampling and test for sodium carbonate for industrial use - determination of non - volatile matter

    工業用取樣及試驗方法.第3部分:非揮發物質測定
  16. Sodium carbonate for industrial use - part 2 : determination of loss of mass and of non - volatile matter at 250 degree c

    工業用.第2部分:質量損失的測定和250時非揮發物質的測定
  17. Non - toxic to animals, plants and humans. - very environmentally friendly as they break down into natural soda ash andor borax after the oxygen is released

    此外,過氧化學質不穩定,遇水、重金屬離子等易分解,其化學反應式如下:
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