1) 1319 nm/1338 nm dual-wavelength
1319nm/1338nm双波长
2) nm/1338nm dual-wavelength
1318.8nm/1338nm双波长
3) 1338 nm single wavelength
1338nm单波长
4) dual-wave output at 1 319 nm and 660 nm
1319nm与660nm双波长输出
5) 1 338 nm
1338nm
6) double-wavelength
双波长
1.
Absorbency at wavelength 510 nm and 390 nm were determined respectively with double-wavelength spectrophotometry,then iron and titanium in sample solution were detected.
分别在波长510nm和390nm测其吸光度,用双波长计算法,同时测定试液中的铁和钛。
2.
Methods:According to UV spectral properties of 2-MN and 2-MNQ in anhydrous alcohol, the equivalence absorbency double-wavelength UV spectrophotometry was adopted, and 275.
方法根据2-MN和2-MNQ在无水乙醇溶液中的光谱特征,采用等吸收点双波长法,选择275。
3.
A double-wavelength spectrophotometry was used to determine the Co~(2+) and Ni~(2+) content in nickel-cobalt alloy electrolyte simultaneously,using PAR-ethanol solution as developer.
提出采用双波长分光光度法同时测定镍钴合金镀液中Co2+与N i2+的含量。
补充资料:NM
分子式:CH3NO2
分子量:61.04
CAS号:75-52-5
性质:密度1.1371。熔点-29°C。沸点100-102°C。折射率1.3805-1.3825。闪点35°C。水溶性9.5 g/100 mL (20°C)。
分子量:61.04
CAS号:75-52-5
性质:密度1.1371。熔点-29°C。沸点100-102°C。折射率1.3805-1.3825。闪点35°C。水溶性9.5 g/100 mL (20°C)。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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