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- potassium hydrogen sulfite 亚硫酸氢钾
- Acetanilide and hexane diacid,potassium hydrogen phthalate could improve PVC crystallinity. 乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。
- Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity. 乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。
- Cuttings topdressing can be carried out with water, can also be used phosphate: potassium hydrogen plus a foliar application of urea. 扦插苗追肥可结合浇水进行,也可用磷酸:氢钾加尿素进行叶面喷施。
- Bis(polyglycol) maleate, which were obtained by solvent method, reacted with phthalic anhydride, then the double bond of maleic anhydride of polymer obtained with sodium hydrogen sulfite. 采用溶剂法制得马来酸双聚乙二醇酯,与邻苯二甲酸酐缩聚,用亚硫酸氢钠加成缩聚物中马来酸酐上的双键。
- In addition,acetanilide and adipic acid increase the proportion of PVC crystalline phase,while potassium hydrogen phthalate decreases PVC crystallinity. 乙酰苯胺和己二酸使PVC的结晶度增大;而邻苯二甲酸氢钾则使PVC结晶度减小.
- Menadione sodium hydrogen sulfite; 亚硫酸氢钠甲萘醌;维生素 K3;
- Potassium hydrogen phthalate standard solution 本二甲酸氢钾标准缓沖溶液
- potassium hydrogen 1 -Triacontyl phosphate (TPK) TPK(三十烷基磷酸酯钾)
- Keywords hydroxycitronellal;diethanolamine;sodium hydrogen sulfite; 羟基香茅醛;二乙醇胺法;亚硫酸氢钠法;
- potassium hydrogen 1-Triacontyl phosphate(TPK) TPK(三十烷基磷酸酯钾)
- The Process on TNT Refinery by Sodium Sulfite-Potassium Hydrogen Sulfite Method 亚硫酸钠-亚硫酸氢钠法精制TNT工艺
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Keywords Colorimetry;Sodium Hydrogen Sulfite;Compound Amino Acid Injection; 比色法;亚硫酸氢钠;复方氨基酸注射液;
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- Application of potassium hydrogen tartrate in wine production 酒石酸氢钾在葡萄酒生产中的应用
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Potassium is necessary to the existence of all living things. 钾是所有生物生存必须的。
- Keywords prawn(Litopenaeus vannamei);blacken;sodium sulfite;sodium hydrogen sulfite;residue; 对虾;黑变;亚硫酸钠;亚硫酸氢钠;残留;
- Preparation of Potassium Hydrogen Sulfate and Non-chloride Compound Fertilizer 硫酸氢钾及无氯复肥的制取