1) anhydride arsenique (french)
无水砷酸
2) wastewater containing H_2SO_4 and As
含砷硫酸废水
1.
A technology of conversion treatment of wastewater containing H_2SO_4 and As by Fes was presented in the light of actual conditions of H_2SO_4 production.
本文结合硫酸生产的实际情况,提出了FeS转化处理含砷硫酸废水工艺,通过转化—中和或中和—转化两级处理,水中含砷量由60mg/L降至0。
3) Disodium arsenate, heptahydrate
砷酸氢二钠,七水
4) trisodium arsenate
砷酸钠,十二水
5) non-arsenic
无砷
1.
A new type of leadless and non-arsenic famille rose pigment in opaque glass is developed in this paper using compound of alkali-boron substituting lead and zrsio4 and sno2 as composite opaque agents.
利用复合碱—硼取代铅,引入ZrSiO4、SnO2为复合乳浊剂,研制了新型无铅、无砷粉彩颜料玻璃白。
补充资料:无水砷酸
CAS: 1303-28-2
分子式: As2O3
分子质量: 197.84
熔点: 315℃
中文名称: 五氧化二砷;无水砷酸;砷酸酐
英文名称: Arsenic oxide;Arsenic acid anhydride;Arsenic pentaoxide;arsenic pentoxide;anhydride arsenique (french)
分子式: As2O3
分子质量: 197.84
熔点: 315℃
中文名称: 五氧化二砷;无水砷酸;砷酸酐
英文名称: Arsenic oxide;Arsenic acid anhydride;Arsenic pentaoxide;arsenic pentoxide;anhydride arsenique (french)
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