Analysis method of contents of sodium sulfite in brine and its influential factors;

Analysis on the feasibility of substituting sodium pyrosulfite for sodium sulfite in the removal of chlorine;

Determination of meloxicam by potassium permanganate-sodium sulfite flow-injection chemiluminescence system;

Application of Na2SO3 to chemical deoxidization;

The cement solidified bodies were made with fly ash and furnace slag as additions and with Na2SO3 as reduction agent.

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.

Production of sodium sulphite from smelter off-gas;

The CL emission was generated by mixing sodium sulphite,Tween80 and rhodamine 6G in acidic medium.

Baoding Cogeneration Power Plant uses treated surface water from city waterworks as raw water of boiler makeup feed water, and injects sodium sulphite to remove free chlorine.

Desizing process of cotton fabric by ammonium persulfate-sodium bisulfite system;

Effects of foliage spraying sodium bisulfite on photosynthetic physiological characteristics of Citrus sinensis with sulphur deficiency;

In the synthesis of menadione sodium bisulfite(MSB),the traditional raw material 2-meth- yl-1,4-naphthoquinone(2-MNQ) contains 6-methyl-1,4-naphthoquinone(6-MNQ),resulting in lower content of the product.

Determination of Sodium Hydrogen Sulfite in Compound Amino Acid Injection by Colorimetry;

To study the specification of sulfite involved with prawn preservation in the processing,the residues of SO2 content in prawn(Litopenaeus vannamei) which treated with variable concentrations and soak time of sulfite(sodium sulfite and sodium hydrogen sulfite) were studied during storage.

The introduction of this text is as the taw materials with monglphenol polyoxyethylene ether、cis-butenediois anhyclride、sodium hydrogen sulfite,formate the sodium POE nonylphenol ether sodiosulfosuccinate method under catalyst function,and the range of application of the products,and has discussed about relevand question.

Effect of sodium metabisulfite on microstructure of mice kidney;

Effect of overdose sodium metabisulfite on microstructure of mice testis in mice;

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.