1)Na2HPO4磷酸氢二钠(Na2HPO4)
2)disodium (hydrogen) phosphate磷酸氢二钠[Na2HPO4]
3)disodium hydrogen phosphate磷酸氢二钠
1.Study on control of crystal condition of manufacture of food additive named disodium hydrogen phosphate with wet-process phosphoric acid;湿法磷酸制备食品添加剂磷酸氢二钠的结晶条件控制研究
2.Study on the preparation of food additive grade of disodium hydrogen phosphate食品添加剂磷酸氢二钠制备的工艺研究
3.Water soluble porogens with different particle size were manufactured with spray method by using disodium hydrogen phosphate as raw material.以磷酸氢二钠为原料,采用喷雾法制备了不同粒径的水溶性球形致孔剂。
英文短句/例句
1.disodium hydrogenphosphate 12--hydrate for oxidant analysis氧化剂测定用十二水合磷酸氢二钠
2.disodium chromotropate dihydrate铬变素磷酸氢二钠(二水合物)
3.Improvement of phase change performances of dibasic sodium phosphate十二水磷酸氢二钠相变性能改进研究
4.pH Basic line--Disodium hydrogen phosphateGB6854-1986pH基准试剂磷酸氢二钠
5.Chemical reagent--Disodium hydrogen phosphate dodecahydrateGB/T1263-1986化学试剂磷酸氢二钠
6.Study on the preparation of food additive grade of disodium hydrogen phosphate食品添加剂磷酸氢二钠制备的工艺研究
7.Using calcium chloridize and sodium phosphate dibasic, this paper synthesizes hydroxyapatite having hexagonal system at40℃.本文以氯化钙和磷酸氢二钠为原料,在40℃温度下合成了具有六方晶系的羟基磷灰石。
8.Remediation of Heavy Metals in the Soil of Molybdenum Mine by Cabbage Under the Adjustment of Sodium Hydrogen Phosphate-Citric Acid Buffer Solution磷酸氢二钠-柠檬酸缓冲溶液调控下白菜对钼矿区重金属污染土壤的修复
9.phytonadiol sodium diphosphate二氢维生素k1二磷酸钠
10.Experimental Study on Preparation of High-purity Sodium Trimetaphosphate from Sodium Dihydrogen Phosphate由磷酸二氢钠制高纯度三偏磷酸钠的试验研究
11.Synthesis of α-Furanacrylic Esters with Monometallic Sodium Orthophosphate as Catalyst磷酸二氢钠催化合成α-呋喃丙烯酸酯
12.Chemical reagent--Sodium dihydrogen phosphateGB/T1267-1977化学试剂磷酸二氢钠
13.disodium clodronate氯屈磷酸二钠(骨磷,氯甲双磷酸钠)
14.Hydrocodone phosphate二氢可待因酮磷酸盐
15.Techno-Economic Evaluation on Potassium Dihydrogen Phosphate by Double Decomposition with Wet-process Phosphoric Acid;湿法磷酸生产磷酸二氢钾的技术简述
16.Determination of Sodium Hydroxide and Tri-sodium Phosphate Content in Industrial Stove Water;工业煮炉水中氢氧化钠和磷酸三钠的测定
17.Study on Synthesis of Diethly Oxalate by Catalysis of Sodium Hydrogen Sulfite硫酸氢钠催化合成草酸二乙酯的研究
18.Determination of Phosphorus in Calcium Biphosphate by Spectrophotometry分光光度法测定磷酸二氢钙中磷含量
相关短句/例句
disodium (hydrogen) phosphate磷酸氢二钠[Na2HPO4]
3)disodium hydrogen phosphate磷酸氢二钠
1.Study on control of crystal condition of manufacture of food additive named disodium hydrogen phosphate with wet-process phosphoric acid;湿法磷酸制备食品添加剂磷酸氢二钠的结晶条件控制研究
2.Study on the preparation of food additive grade of disodium hydrogen phosphate食品添加剂磷酸氢二钠制备的工艺研究
3.Water soluble porogens with different particle size were manufactured with spray method by using disodium hydrogen phosphate as raw material.以磷酸氢二钠为原料,采用喷雾法制备了不同粒径的水溶性球形致孔剂。
4)Sodium Dihydrogen Phosphate磷酸二氢钠
1.Study on the synthesis of iso-butyl acetate catalyzed by sodium dihydrogen phosphate;磷酸二氢钠催化合成乙酸异丁酯的研究
2.The Study on the Anti-bacteria Effects of Azithromycin Sodium Dihydrogen Phosphate in Vitro;阿齐霉素磷酸二氢钠体外抗菌活性的研究
3.Preparation of sodium dihydrogen phosphate by extraction method;萃取法制取磷酸二氢钠的研究
5)monosodium phosphate磷酸二氢钠
1.Synthesis of methyl-2-furoate catalyzed by monosodium phosphate;磷酸二氢钠催化合成糠酸甲酯
2.In this paper, based on the preparation of monosodium phosphate,we analyse and sum up the basic teaching mode of designable experimentation in the chemistry.以磷酸二氢钠的制备为例 ,阐述了化学实验教学中开展设计性实验的基本模式和教学策略。
6)32 P-dihydric phosphate32磷-磷酸二氢钠
延伸阅读
磷酸氢二钠 分子式 Na2HPO4·12H2O 分子量 358.14 CAS号 7558-79-4 性质 无色单斜晶系结晶或白色粉末。相对密度1.52。溶于水,其水溶液呈弱碱性,1%水溶液的pH值为8.8~9.2;不溶于醇。 35.1℃时熔融并失去5个结晶水。在空气中易风化,常温时放置于空 气中失去约5个结晶水而形成七水物,加热至100℃时失去全部结晶 水而成无水物,250℃时分解变成焦磷酸钠。在34℃以下小心干燥, 可得白色粉末的二水磷酸氢二钠。 用途 用作软水剂, 织物增重剂, 防火剂, 并用于釉药, 焊 药, 医药, 颜料, 食品工业及制取其它磷酸盐。