1) salty soil with sodium sulfate
含硫酸钠盐土
2) Na2SO4 complex salt rare earth
稀土硫酸钠复盐
3) sodium sulphate content
硫酸钠含量
1.
The structure and sodium sulphate content of five market low-concentration naphthalene water-reducer were characterized by IR and gravimetric method in GB/T 8077—2000 respectively.
通过红外光谱法表征了5种市售低浓萘系减水剂的结构差异,采用GB/T8077—2000重量法检测了它们的硫酸钠含量,并考察了它们在相同外加剂掺量时,结构及硫酸钠含量差异对不同水泥的净浆流动度和混凝土性能的影响。
4) aluminium sodium sulfate dodecahydrate
硫酸铝钠盐
5) sulfur-oxy acid salts
硫含氧酸盐
1.
The polyfluoroalkylation lactonization of 4-pentenoic acid with 4-chlorododecafluorobutyl iodide initiated by several sulfur-oxy acid salts, such as thiourea dioxide, rongalite, sodium sulfite, sodium bisulfite and sodium disulfite, to give the correponding fluorine-containing lactones was intensively studied.
以4-氯八氟碘代丁烷和4-戊烯酸生成含氟丁内酯的反应为模板,详细研究了不同硫含氧酸盐、溶剂和温度对反应的影响。
6) hydrated sulfates
含水硫酸盐
1.
The validity Was confirmed by dehydration reactions of hydrated sulfates.
并经系列含水硫酸盐脱水反应实验验证。
补充资料：硫酸二钠盐与甲醛、苯酚、亚硫酸氢钠和尿素的聚合物
CAS：81387-77-1
分子式：(C6H6O·CH4N2O·CH2O·H2O3S·H2O3S· 3Na)x
中文名称：硫酸二钠盐与甲醛、苯酚、亚硫酸氢钠和尿素的聚合物
英文名称：Sulfurous acid, disodium salt, polymer with formaldehyde, phenol, sodium hydrogen sulfite and urea
Sodium bisulfite, sodium sulfite, phenol, formaldehyde, urea polymer
分子式：(C6H6O·CH4N2O·CH2O·H2O3S·H2O3S· 3Na)x
中文名称：硫酸二钠盐与甲醛、苯酚、亚硫酸氢钠和尿素的聚合物
英文名称：Sulfurous acid, disodium salt, polymer with formaldehyde, phenol, sodium hydrogen sulfite and urea
Sodium bisulfite, sodium sulfite, phenol, formaldehyde, urea polymer
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条