产品详情
  • 产品名称:5520 Cleaner 5520清洁剂

  • 产品型号:KES552053G
  • 产品厂商:美国EIS
  • 产品文档:
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简单介绍:
The 5520 cleaner is a non-fuming liquid solution for removing oxides, sulfides, carbonates and other contamination, such as etch residues, from copper metal surfaces to facilitate soldering. This stable solution cleans by dissolving or solubilizing the contami 5520清洁剂是一种非发烟液体解决方案,用于从铜金属表面去除氧化物,硫化物,碳酸盐和其他污染物,如蚀刻残留物,以便于焊接。这种稳定的溶液通过溶解或溶解污染物来清洁,以便通过水漂洗容易地除去。化学清洁作用与强无机酸形成完全不同,后者蚀刻掉有价值的基础金属并通过不溶性成膜钝化表面
详情介绍:

PRODUCT DETAILS


Series :  5520

Item Name :  Cleaner

UNSPSC :  23271807

5520 contains a pink pH indicator which turns yellow at pH 3.5 indicating the solution has lost its efficiency. Because the etch rate is controlled, the bath life is very extended. 5520 will selectively remove surface contamination from copper or gold-plated surfaces with no appreciable metallic etching.


产品详情


系列:5520

商品名称:清洁剂

UNSPSC:23271807

5520含有粉红色pH指示剂,在pH 3.5时变黄,表明溶液已失去效率。由于蚀刻速率得到控制,因此使用寿命非常长。5520将选择性地去除铜或镀金表面的表面污染,而没有明显的金属蚀刻。



SPECS



Design & Construction
Form Liquid 
Color Pink 
General Features
Shelf Life 24 Months 
Storage Temperature 4 to 25 deg C 
Chemical Properties
Chemical Composition Glycolic Acid, Ammonium Chloride, Nitrilotrimethylenetris(phosphonic acid), Citric Acid, Methoxyacetic Acid, Water 
pH Rating
Supporting Information
RoHS Info 2011/65/EU Directive 
Physical Properties
Odor/Scent Mild 


眼镜



设计与施工
形成 液体 
颜色 粉 
一般特征
保质期 24个月 
贮存温度 4至25摄氏度 
化学性质
化学成分 乙醇酸,氯化铵,次氮基三亚甲基(膦酸),柠檬酸,甲氧基乙酸,水 
pH值等级
支持信息
RoHS信息 2011/65 / EU指令 
物理特性
气味/香味 温和 




FEATURES & APPLICATIONS


Features :



  • Removes oxidation to facilitate soldering
  • Easily cleaned in water
  • Minimal etching


Applications :



  • For Copper and Copper alloys



功能和应用


特点:



  • 除氧化以促进焊接
  • 在水中轻松清洁
  • 小的蚀刻


应用:



  • 适用于铜和铜合金



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