sodium pyrophosphate

英

美

网络  焦磷酸钠; 十水焦磷酸钠; 无水焦磷酸钠; 焦磷酸纳

医学化学

英英释义

noun

• a sodium salt of pyrophosphoric acid used as a builder in soaps and detergents
  Synonym:tetrasodium pyrophosphate

双语例句

• Combined masking agents of sodium hexametaphosphate and potassium pyrophosphate were used in the determination of copper, whereas sodium citrate, sodium hexa_metaphosphate and copper reagent were used in the determination of zinc.
  测定铜时用六偏磷酸钠和焦磷酸钾联合掩蔽；测锌时用柠檬酸钠、六偏磷酸钠和铜试剂联合掩蔽。
• Application of sodium pyrophosphate and carbon dioxide well washing in the water supply wells of Tianhe Airport
  焦磷酸钠和二氧化碳洗井在天河机场供水井中的应用
• The effect of sodium pyrophosphate, glycerol monostearate and starch acetate on rheological propertiesof rice starch were studied by Dynamic Rheometry.
  采用动态流变仪对米线生产中三种常用添加剂焦磷酸钠、单甘酯和淀粉醋酸酯对大米淀粉流变特性的影响进行了研究。
• Technology of non-cyanide Cu-Zn-Sn-Ni tetrabasic alloy imitative gold electroplating on FRP was studied using potassium pyrophosphate as main complexing agent, potassium sodium tartrate as auxiliary complexing agent and laboratory-synthesized copper pyrophosphate and zinc pyrophosphate as main salts.
  以焦磷酸钾为主络合剂、酒石酸钾钠为辅助络合剂，自制焦磷酸铜、焦磷酸锌为主盐进行了玻璃钢无氰Cu-Zn-Sn-Ni四元合金电镀工艺研究。
• The results show that using complex oxidant and sodium pyrophosphate instead of sodium phosphate can not only shorten the reaction time, but also decrease the amount of oxidant. The product has a higher alkalescence.
  结果表明，使用复合氧化剂，并用焦磷酸钠代替磷酸钠，既缩短反应时间，又减少了氧化剂用量，产品的碱化度较高。
• The tenderizing effects of sodium acid pyrophosphate ( SAPP), tetrasodium pyrophosphate ( TSPP) and sodium tripolyphosphate ( STPP) on beef semitendinos muscle were studied.
  研究了酸性焦磷酸盐（SAPP）、焦磷酸盐（TSPP）、三聚磷酸盐（STPP）对牛肉半腱肌的嫩化作用。
• Photo-Assisted-Oxidation Reaction of Terbium ( III) in Sodium Pyrophosphate Solution
  镧系元素的光化学Ⅱ铽（Ⅲ）在焦磷酸钠溶液中的光助氧化反应
• Sodium salts of phosphate is a phosphate chemical product which is widely used products, and its technical development and market development are comparative maturity. There are mainly sodium orthophosphate, sodium pyrophosphate, polyphosphate sodium, sodium metaphosphate.
  磷酸钠盐是工业磷酸盐中产量最大、消费量最多的磷化工产品，其技术开发与市场发展都比较成熟，它主要有正磷酸钠盐、焦磷酸钠盐、聚磷酸钠盐和偏磷酸钠盐。
• It was shown that the coated phosphate can obviously enhance the magnetism of γ-Fe_2O_3 and the coating effect of phosphate is as follow: sodium metaphosphate>sodium tripolyphosphate>sodium pyrophosphate.
  结果发现，包敷磷酸盐能明显提高γ-Fe2O3磁性能。此类包敷剂的作用效应为六偏磷酸钠>高聚磷酸钠>焦磷酸钠。
• Plant uptake of P for three inorganic phosphates per pot, plant phosphorus content and phosphorus utilization raised and was in the order: sodium pyrophosphate maximum, followed by orthophosphoric acid and calcium biphosphate.
  三种无机磷肥处理每盆植株吸磷量、植株含磷量和磷肥利用率，以焦磷酸钠提高的最多，其次是磷酸，最少的是磷酸二氢钙。