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- sodoium hyposulfite 硫代硫酸钠; 大苏打
- Attended to the sodium hyposulfite saying. 顾海波说。
- Agent:jinzhou futa industry and trade co.,led.is the designated sales agent of Eagle is industrial sodium hyposulfite produces. 代理:锦州福达工贸有限责任公司是鹰嘴山牌工业硫酸钠国内指定销售代理商。
- Method Making VEC apoptosis model by using H 2O 2, endotoxin and hyposulfite of soda. 方法通过尝试采用氧化氢、内毒素、连二亚硫酸钠3种方法造成血管内皮细胞的凋亡模型。
- It is reported in this article that FAAS analysis method is used to determine gold content in the system of the Sodium hyposulfite. 应用原子吸收法测定海波体系中金。
- After comparison,sodium hyposulfite is the preferred absorbent,which the resultant has no influence on the environment with sodium hyposulfite over absorbed dose. 经比较,硫代硫酸钠吸收量大,生成物对环境没有影响,为首选吸收剂。
- Yesterday, was busy with the new book release the summer sodium hyposulfite to send in the short note on own initiative to reporter, disclosed after he left Chongqing's experience and the change. 昨日,忙于新书发行的夏海波主动给记者发来短信,透露了他离开重庆后的经历和变化。
- Conceal disturbing elements like iron,copper,lead with hydrogen fluoride amine-EDTA,add the potassium iodide to separate iodine, and take starch as indicator,titrate with sodium hyposulfite. 试样以王水分解、泡塑富集分离金,硫脲解脱,以硝酸-硫酸破坏硫脲,用氟化氢胺-EDTA掩蔽铁、铜、铅等干扰元素,加碘化钾使之析出碘,以淀粉为指示剂,用硫代硫酸钠进行滴定。
- Keywords simplex method;hyposulfite;phenacetin;the recover technique; 单纯形法;大苏打;非那西丁;回收工艺;
- Keywords xanthan gum;thermal stability;sodium hyposulfite;thermogravimetry; 黄原胶;热稳定性;硫代硫酸钠;热重分析;
- An Approach on the Recover Technique of Hyposulfite of the Accessory Substances of Phenacetin through Simplex Method 单纯形法用于非那西丁副产物大苏打回收工艺的探讨
- Keywords hydrogen sulfide;sodium hydrosulfide;sulfur;thiourea;sodium hyposulfite; 硫化氢;硫氢化钠;硫磺;硫脲;硫代硫酸钠;
- Keywords ethiofencarb 2;3-dichloro-N;N-dimethylpropan-1-amine methanol sodium hyposulfite reaction medium; 杀虫丹;1-二甲氨基-2;3-二氯丙烷;甲醇;硫代硫酸钠;反应介质;
- Keywords dicyandiamide-formaldehyde;sodium hyposulfite;acid red B;flocculation;decolorization; 聚合双氰胺甲醛;硫代硫酸钠;酸性红B;混凝;脱色;
- Keywords purity analysis;oxidation;potassium iodie;sodium hyposulfite;sodium hydroxide; 纯度分析;氧化;碘化钾;硫代硫酸钠;氢氧化钠;
- wer are the leading manufacturer and exporter of all kinds of sulphur black and sodium hyposulfite . 主要供应各种规格的硫化黑和大苏打(海波)。硫化黑的年供应量为2万吨,并将进一步扩大车间容量和产品种类。
- Keywords industrial selenium dioxide;free selenium;sodium hyposulfite;iodine;chloroform;titration; 工业二氧化硒;单体硒;硫代硫酸钠;碘;三氯甲烷;滴定;
- magnesium hyposulfite 连二亚硫酸镁
- barium hyposulfite 硫代硫酸钡
- lead sodium hyposulfite 硫代硫酸铅钠