Ecvv Trade
Taiyuan Tianzhao Trade Co.,Ltd

China Manufacturer with main products: Sulphate Salt, Phosphate Salt(MAP, MKP ect), and other relative chemical products

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Cr+3 Visual Colour Comparison Instrument

Shipping: 20
Payment Terms: L/C, T/T(Bank Transfer), Western Union

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Place of Origin: Shanxi in China


     The content of trivalent chrome has great effect on the quality of chrome plating layers. Not only can measuring and control the content of Cr+3 learn about the performance of chrome plating solution, electric and anodic condition etc, it also can ensure the process of chrome plating .This method is measuring the contents of Cr+3 through Visual Colour Comparison, and this test is convenient, fast and accurate.

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