染料

"It has valence 2 or 4 in compounds, including stannous chloride (used in tin galvanizing and manufacturing polymers and dyes), stannous oxide (used to make tin salts for chemical reagents and pla tin g), stannous fluoride (used as an anticavity ingredient in toothpastes), stannic chloride (a stabilizer for perfumes and a source of other tin salts), and stannic oxide (a catalyst and a polishing powder for steel)."

在化合物中的原子价为2和4。化合物包括氯化亚锡(用于电镀锡以及制造聚合物和染料)、氧化亚锡(制备化学试剂和电镀用的锡盐)、氟化亚锡、氯化锡(香水的稳定剂以及其它锡盐的原料)以及氧化锡(催化剂以及钢材的拋光粉)。

She's found blue dye in the burned flesh from Amy Nash's sternum.

她在Amy Nash胸骨的残骸上发现了蓝色染料。

The structures were elucidated by spectral analysis and chemical evidence.Result:Six compounds were isolated from the plant and identified as alpinumisoflavone,wighteone,daidzein,genistein,vittadinoside and stigmasterol.

结果 ：从该植物中分离得到6个化合物，分别鉴定为高山金链花素，4′，5，7 三羟基-6-异黄酮，大豆素，染料木素，维太菊苷和豆甾醇。

Semi-finished products have, stria yarn, full use of international standards of environmental protection dye.

半成品有筒纱、纹纱，全部采用国际标准的环保染料染色。

The Dianix disperse dyes series were applied to dye imitative suede cloth , the exhaustion rate curves of traditional dyeing process and infrared dyeing process were compared.

以Dianix系列分散染料对PA/PU人造麂皮进行染色，比较了其常规染色工艺和红外染色工艺上染速率曲线，并研究了红外染色温度、时间、升温速率对染色效果的影响，确定了红外染色工艺为：50℃入染，以2℃/分钟升温到120℃，保温50分钟。

"After further experiments Domagk developed a drug from the red dye, and this was the first of the sulfa drug s."

杜马克继续试验，从红色染料中研制出了一种新药，这就是最初的磺胺药。

After further experiments Domagk developed a drug from the red dye, and this was the first of the sulfa drugs.

杜马克继续试验，从红色染料中研制出了一种新药，这就是最初的磺胺药。

N-(1-Naphthyl)ethylenediamine dihydrochloride solution was injected into the mixed flow of the water sample and sulfanilamide solution. Red dye formed by the reactions was spectrophotometrically detected at lλmax 540 nm.

将N-(1-萘基)乙二胺二盐酸盐溶液注入到水样和对氨基苯磺酰胺溶液的混合流，在lλmax 540nm处对反应形成的红色染料进行分光光度检测。

N-1-Naphthylethylenediamine dihydrochloride solution was injected into the mixed flow of the water sample and sulfanilamide solution. Red dye formed by the reactions was spectrophotometrically detected at lλmax 540 nm.

将N-1-萘基乙二胺二盐酸盐溶液注入到水样和对氨基苯磺酰胺溶液的混合流，在lλmax 540nm处对反应形成的红色染料进行分光光度检测。

DMTD had two sulfhydryl, which can easily react with other chemical compounds.

2，5-二巯基-1，3，4-噻二唑广泛地应用于照相、医药、染料等领域。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。