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Merck
CN

Z805939

Hellmanex III

Special Cleaning Concentrate for cuvettes

别名:

III级实验室去垢剂

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UNSPSC代码:
23151816
NACRES:
SB.32
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一般描述

Hellmanex III 显着降低了水的表面张力。Hellmanex III 水溶液的良好润湿作用也确保了污垢颗粒的清除,同时其高乳化和分散能力阻止松散颗粒的再沉积。特殊的表面活性物质有助于光学元件清洗后无残留冲洗。
Hellmanex III 过滤至 1 μm,因此几乎不含固体颗粒。

应用

最适稀释度(通常为 0.5 至 2 体积 %)取决于几个因素,例如水的硬度、污染的程度和类型、温度等。使用去矿物质水改善了清洁特性。
温度加快了清洁过程。但是,在高温下必须避免热冲击。在浸入热清洁溶液之前,应将电池预热。
Hellmanex III,稀释到工作浓度(2%)时,适用于玻璃、石英、蓝宝石、瓷器、陶瓷、塑料和黑色金属。在某些限制下,它也可用于对腐蚀敏感的金属,如铝和其他有色金属。在这种情况下,避免长时间使用。对于此处未列出的材料,应进行适用性测试或向 Hellma 咨询。
浓缩物可储存在由不锈钢、PE、PP、PVC、FPM 或 NBR 制成的容器中。

法律信息

Hellmanex is a trademark of Hellma GmbH

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

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