1) monohydric phrophosphate
焦磷酸一氢盐
2) pyrophosphatase
焦磷酸酶
1.
The pyrophosphatase was isolated and partially purified from chicken breast, by means of homogenation, 0.
6mol/L NaCl提取、硫酸铵分级分离、DEAE-纤维素离子交换柱层析,从鸡胸肉中纯化了焦磷酸酶。
2.
Effect of nitrate and ammonium on the activity of tonoplast pyrophosphatase (V_PPase) was investigated in the roots of tomato ( Lycopersicon esculentum L.
)根系液泡膜焦磷酸酶活性的变化。
3) pyrophosphate
焦磷酸盐
1.
To improve the product quality and production efficiency and reduce the production costs, the pyrophosphate rolling copperplating process has been developed, the impact of the composition of plating liquid and process conditions on the performance of the plating layer has been studied and plating liquid formation and process conditions have been determined.
为提高产品质量和生产效率,降低生产成本,研究开发了焦磷酸盐滚镀铜生产工艺,研究了镀液的组成及工艺条件对镀层性能的影响,确定了镀液配方及工艺务件。
2.
The result of the effect of pyrophosphate on the transmission in KDP crystal is presented in this paper.
研究了焦磷酸盐对 KDP晶体光谱性质的影响。
4) manganese pyrophosphate
焦磷酸锰
5) sodium pyrophosphate
焦磷酸钠
1.
Modification of esterification and crosslinking onkonjac glucomannan with sodium pyrophosphate;
焦磷酸钠对魔芋葡甘聚糖酯化交联改性研究
2.
The better additive quality of sodium pyrophosphate was 0.
0012%,其作用效果随浸泡时间的延长而提高,焦磷酸钠添加量为0。
3.
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。
6) sodium pyrophosphate
焦磷酸纳
参考词条
补充资料：焦磷酸二氢二钠
分子式：Na2H2P2O7
CAS号：
性质：又称焦磷酸二氢二钠(disodium dihydrogen pyrophosphate)白色单斜结晶粉末。密度1.86g/cm3。溶于水，不溶于乙醇。水溶液与稀无机酸共热则水解成磷酸。稍有吸湿性。吸水后形成六水合物。加热至220℃以上时分解生成偏磷酸钠。由食用纯碱溶液与食用磷酸进行中和反应，经过滤，浓缩，冷却结晶，固液分离，干燥脱水成无水磷酸二氢钠，再送人聚合炉中加热至140～200℃熔融聚合，经粉碎制得。用作发酵粉，用于烘烤食品、方便面、饼干和糕点。
CAS号：
性质：又称焦磷酸二氢二钠(disodium dihydrogen pyrophosphate)白色单斜结晶粉末。密度1.86g/cm3。溶于水，不溶于乙醇。水溶液与稀无机酸共热则水解成磷酸。稍有吸湿性。吸水后形成六水合物。加热至220℃以上时分解生成偏磷酸钠。由食用纯碱溶液与食用磷酸进行中和反应，经过滤，浓缩，冷却结晶，固液分离，干燥脱水成无水磷酸二氢钠，再送人聚合炉中加热至140～200℃熔融聚合，经粉碎制得。用作发酵粉，用于烘烤食品、方便面、饼干和糕点。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。