sodium metabisulfite

Experimental study on the treatment of wastewater from a sodium pyrosulfite mill;焦亚硫酸钠生产废水处理试验研究PCz汉语字典

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PCz汉语字典

Mechanism study of sodium hydrosulfite synthesis by sodium pyrosulfite method;焦亚硫酸钠法保险粉合成机理研究PCz汉语字典

Effect of sodium metabisulfite on microstructure of mice kidney;摄入超量焦亚硫酸钠对小鼠肾脏显微结构的影响PCz汉语字典

Effect of overdose sodium metabisulfite on microstructure of mice testis in mice;摄入超量焦亚硫酸钠小鼠睾丸光镜结构的改变PCz汉语字典

Aim: To investigate the effects of sodium metabisulfite(SMB), sulfur dioxide(SO_2) and its derivatives in vivo, sodium bisulfite and sulfite on K~+ channels of the central neurons and its mechanisms.目的:探讨焦亚硫酸钠(SMB)、二氧化硫(SO2)及其体内衍生物(亚硫酸盐和亚硫酸氢盐)对中枢神经元钾通道的影响及超氧化物歧化酶(SOD)、过氧化氢酶(CAT)及谷胱甘肽过氧化物酶(GPx)相应的保护作用。PCz汉语字典

Application of centrifuge using siphon filtering and scraper discharge for dehydration of sodium pyrosulphite;虹吸过滤刮刀卸料离心机在焦亚硫酸钠生产中的应用PCz汉语字典

Improvement of sodium pyrosulphite process;焦亚硫酸钠生产工艺的改进与提高PCz汉语字典

The experimental method and conditions of manufacturing Na2S2O5 from SO2 and diluted NaOH were described.介绍了以二氧化硫烟气和稀氢氧化钠为原料,制备焦亚硫酸钠的实验方法和条件,产品经化学分析和X射线分析,Na_2S_2O_5 含量大于 96％。PCz汉语字典

Using Zhen’an chestnut (Castanea mollissima Blume) as experimental material, the physiological and biochemical changes and storage effects of the chestnut were studied under different concentrations of Na2S2O5 and different treated time to provide theorestical basis and technical guide.本试验以镇安红栗为试验材料,采用不同浓度的焦亚硫酸钠溶液和同一浓度不同时间处理板栗,研究其对板栗在冷藏期间的生理生化变化及其贮藏效果的影响,以期为板栗贮藏保鲜提供理论依据和技术指导。PCz汉语字典

Objective To study the mutability of ultra sodium pyrosulfite intake on ultrastructure changes and spermatogonium mice testis.目的研究经口摄入超量焦亚硫酸钠对小鼠睾丸超微结构影响及对精原细胞的致突(dú)性。PCz汉语字典

Chemical reagent--Sodium pyrosulfiteGB/T15900-1995化学试剂偏重亚硫酸钠(焦亚硫酸钠)PCz汉语字典

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PCz汉语字典

A Study on the Biotoxicity of Food Preservative Sodium Metabisulfite;食品防腐剂焦亚硫酸钠生物(dú)性研究PCz汉语字典

Effects of Sodium Metabisulfite on Ion Channels in Rat Dorsal Root Ganglion Neurons;焦亚硫酸钠对大鼠背根节神经元膜离子通道的影响PCz汉语字典

formaldehyde sodium hydrosulfite甲醛化连二亚硫酸钠PCz汉语字典

The main products cover ammonuium sulfocyanide,sodium thiocyanate, potassium sulphocyanide, cuprous sulfocyanide etc,Calcium Thiocyanate.主要产品有硫氰酸铵、硫氰酸钠、硫氰酸钾、硫氰酸亚铜、硫氰酸钙等。PCz汉语字典

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PCz汉语字典

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PCz汉语字典

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PCz汉语字典

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PCz汉语字典

The action of sodium sulfite is similar to that of cysteine.亚硫酸钠的作用类似于半胱氨酸的作用。PCz汉语字典

" Rubber, vulcanized--Determination of free sulphur content--Sodium sulphite method"GB/T3514-1992硫化橡胶中游离硫含量的测定亚硫酸钠法PCz汉语字典

Grafting Copolymerization of Caprolactam onto Wheat Straw Pulp Initiated by Potassium Persulfate-Sodium Bisulfite过硫酸钾-亚硫酸氢钠引发麦草浆纤维与己内酰胺接枝共聚改性PCz汉语字典

Water quality--Determination of TNT--Sodium sulfite spectrophotometryGB/T13905-1992水质梯恩梯的测定亚硫酸钠分光光度法PCz汉语字典

Feed additive--Vitamin K3 (menadions sodium bisulfite)GB7294-1987饲料添加剂维生素K3(亚硫酸氢钠甲萘醌)PCz汉语字典

The inhibition of hydrogen sodium suflite on maillaid braun reaction亚硫酸氢钠对美拉德褐变反应的抑制作用PCz汉语字典

Investigation of the Post-chemiluminescence Phenomenon in Ce(Ⅳ)-Na_2SO_3 System;铈（Ⅳ）-亚硫酸钠体系后化学发光现象的研究PCz汉语字典

The Study on Synthesizing Polyacrylamide Initated by Sodium Bisulfite;亚硫酸氢钠引发丙烯酰胺聚合反应的研究PCz汉语字典