Analysis method of contents of sodium sulfite in brine and its influential factors;
盐水中亚硫酸钠含量的分析方法和影响因素
Analysis on the feasibility of substituting sodium pyrosulfite for sodium sulfite in the removal of chlorine;
用焦亚硫酸钠替代亚硫酸钠脱氯的可行性分析
Determination of meloxicam by potassium permanganate-sodium sulfite flow-injection chemiluminescence system;
高锰酸钾-亚硫酸钠流动注射化学发光体系测定美洛昔康
Antagonistic effects of sea buckthron oil and Na_2SeO_3 on rats exposed to mercuric chloride;
沙棘油和亚硒酸钠对汞中毒大鼠的拮抗作用
Effects of Na_2SeO_3 Detected by SRB Method on the Growth of SGC-7901 Cells;
SRB法检测亚硒酸钠对SGC-7901细胞生长的影响
It was conducted that field plot experiments on the influence of spraying Na_2SeO_3 concentration,stage and variety on the Se content in Chinese milk veth.
田间小区试验研究了喷施亚硒酸钠不同浓度、时期、品种对紫云英硒含量的影响,结果表明:在120~360mg L-1亚硒酸钠溶液浓度范围内对紫云英鲜草产量可增产9。
Application of Na2SO3 to chemical deoxidization;
亚硫酸钠化学除氧的应用
The cement solidified bodies were made with fly ash and furnace slag as additions and with Na2SO3 as reduction agent.
实验结果表明:以矿渣、粉煤灰为固化体添加剂,同时加入亚硫酸钠作还原剂所得到的铬渣水泥固化体,其六价铬浸出毒性低于国家标准,抗压强度可达26 MPa以上,可以综合利用;日晒实验结果证明,该固化体在进行综合利用时应尽量避免日晒。
polymerization of Methyl methacrylate(MMA) initiated by Na2SO3/H2O system is investigated, and the factors that influence polymerization rate (Rp) and molecular weight are also discussed.
实现了亚硫酸钠水溶液可以引发甲基丙烯酸甲酯(MMA)的聚合,并进一步研究了各种因素对聚合速率和聚合物分子量的影响。
Reformation of the tail gas separator of NaNO_2/NaNO_3 made by direct method;
直接法生产亚硝酸钠、硝酸钠尾气分离器的改造
Optical properties of NaNO_2 by first principle calculation;
亚硝酸钠光学性质的第一性原理研究
SELECTIVE CHELATIOMETRY DETERMINATION OF PALLADIUM WITH NaNO_2 AS RELEASING AGENT;
亚硝酸钠作释放剂选择性螯合滴定法测定钯
The Effects of Sodium Selenite on the Ultrastructure of Hippocampus CA_1 of Cerebral Ischemic-reperfused Injury in Gerbils;
亚硒酸钠对沙土鼠脑缺血再灌注损伤的海马CA1区神经元超微结构的影响
Effects of sodium selenite on neurons of hippocampus CA1 of cerebral ischemic-reperfused injury in gerbils;
亚硒酸钠对沙土鼠海马CA1区神经元缺血/再灌注损伤的影响
Effects of sodium selenite on chromosomal aberration in the bone marrow cells of mice;
亚硒酸钠对小鼠骨髓细胞染色体的致畸变作用
Studies on Kenaf CMP Pulping and Bleaching Characterization
全秆红麻亚钠法化机浆制浆漂白的研究
formaldehyde sodium hydrosulfite
甲醛化连二亚硫酸钠
colour fastness to bleaching with sodium chlorite
耐亚氯酸钠漂白色牢度
double bleaching with sodium chlorite and hydrogen peroxide
亚氯酸钠双氧水双漂法
sodium benzosulfimide
邻磺酰苯酰亚胺钠盐
Imipenem and Cilastatin Sodium
亚胺培南西司他丁钠
Alkyl halides are reacted with sodium nitrite.
卤化烷与亚硝酸钠反应。
Chemical reagent--Sodium pyrosulfite
GB/T15900-1995化学试剂偏重亚硫酸钠(焦亚硫酸钠)
Mutation Effects of Sodium Sulfite and Sodium Nitrite in Root Tip Cells of Vicia Faba
亚硫酸钠和亚硝酸钠对蚕豆根尖细胞致突变作用的研究
Production Asia Lu: suanna, R123 stupid emphasis on humanities chemical raw materials.
生产亚氯酸钠，二氯笨甲等化工原料。
THE CRYSTAL STRUCTURE OF THE ADDITION PRODUCT OF ACROLEIN WITH SODIUM BISULFITE
丙烯醛亚硫酸氢钠加合物的晶体结构
Feasibility analysis of production of sodium pyrosulphite in sulphuric acid plant.
硫酸厂生产焦亚硫酸钠的可行性分析
A Study on the Biotoxicity of Food Preservative Sodium Metabisulfite;
食品防腐剂焦亚硫酸钠生物毒性研究
Electrochemistry Analysis of Cu-Sn Alloy of Electroless Tin Plating on PCB
低温化学镀锡液中次亚磷酸钠的作用
Reproductive toxicity of sodium arsenite in male mice
亚砷酸钠对雄性小鼠的生殖毒性作用
Study on Reduction of Silver with Sodium Sulfite from Silver-containing Liquid Waste
亚硫酸钠从含银废液中还原银的研究
Research of Kaolin Bleached by NaHSO_3-Zinc Powder
亚硫酸氢钠-锌粉漂白高岭土工艺研究
" Methods for chemical analysis of iron, steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content"
GB/T223.58-1987钢铁及合金化学分析方法亚砷酸钠-亚硝酸钠滴定法测定锰量