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- cuprous sulfite 亚硫酸亚铜
- ALLERGY WARNING: May contain sulfite residues. 可能含有亚硫酸盐残留。
- Tin free, polishing anifouling composition with cuprous oxide. 含氧化亚铜的无锡自抛光防污涂料。
- PURIFICATION OF SODIUM SULFITE BY ALCHOL RECRYSTALLIZATION. 乙醇重结晶法精制含酚亚硫酸钠。
- 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。
- Ammonia sulfite pulping of corn stalk was studied in this paper. 研究除髓玉米秆亚铵法制浆蒸煮。
- 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。
- The color may change after contact with seawater due to cuprous oxide dissolution into the seawater. 在接触海水之后,由于氧化亚铜溶于海水之中会导致颜色改变。
- 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。
- The chemical and physical properties of cuprous chloride and its manufactures and application field are introduced in this paper. 摘要介绍了氯化亚铜的物理化学性质、主要生产厂家及应用领域。
- Rack the wine away from the lees again, sulfite it to about 20 ppm. SO2, and place it back in topped up containers for three or four weeks. 一个月后;再次分离酒脚;补SO2到20毫克/升;然后装满容器成熟3-4月.;(对我们国内的自酿酒;储存到元旦春节就可以开始享用了
- The quality of cuprous chloride exceeds that of Chinese National Standard GB 1619-79. 其产品质量超过了国标GB1619－79的要求。
- The supported cuprous oxide to visible light photocatalytic degradation for the methylene bule are reported. 报道了漂珠负载氧化亚铜可见光催化分解亚甲基蓝溶液。
- Cuprous oxide and zinc oxide can be recovered from waste copper catalyst by a wet process. 研究了以湿法回收利用废铜催化剂中的铜、锌制取氧化亚铜和氧化锌的原理以及最佳工艺条件。
- Description: Produces potassium and sodium ferrocyanide, cuprous cyanide, and China blue pigment. Located in China. 生产黄血盐钾、黄血盐钠、华兰、氰化亚铜。
- Color, plus a few drops of copper sulfate test solution, namely, the red precipitate of cuprous oxide precipitate. 色，再加硫酸铜试液数滴，即析出氧化亚铜的红色沉淀。
- By use of copper ash as raw material,a new method for direct production of cuprous chloride is introduced. 介绍了以铜灰为原料直接生产氯化亚铜的方法,讨论了工艺条件对产品收率的影响。
- This might damage the delicate red cuprous oxide layer we need to make to solar cell work. 这可能破坏脆弱的红色氧化亚铜层我们需要作出的太阳能电池工作。
- The preparation of cuprous oxide by electrolytic process was studied with optimum conditions defined. 对电解法生产氧化亚铜进行试验研究,提出了电解法生产氧化亚铜的工艺方法,确定了最佳工艺条件。
- Cuprous acetylide takes the form of a russet or reddish-brown powder, insoluble in water and in the majority of organic solvents. 乙炔亚铜是黄褐色的红棕色的粉末，不溶于水和大多数有机溶剂。
