请不要选择带有很红、很蓝图案的陶瓷杯,这种容易出现铅镉溶出超标。
Please don't choose to contain very red, a blueprint for the ceramic cup, this case appears easily lead cadmium exceeds bid dissolution.
建立火焰原子吸收光谱法用于测定矿物药赭石和红矿中微量元素钙、铜、锌、锰、镍、铬、铅的含量的方法。
Established a method determining the content of trace elements copper, zinc, manganese, lead, chromium, calcium, nickel of haematitum and red ore by FAAS.
介绍了自还原法制备低温无铅铜红釉的工艺方法、工艺参数以及影响铜红釉呈色效果的因素。
Introduce technic method, technic parameters, and factors which affect the color of the glaze of low-temperature no-lead red copper glaze by using self-destruction.
注:这里所展示的中国红瓷都经过国家检测检测局铅镉检测合国际标准,可以放心使用和观赏。
Note: the display here are Chinese red porcelain national Detection Detection Detection of Lead and Cadmium Bureau of international standard, you can rest assured that the use and viewing.
注:这里所展示的中国红瓷都经过国家检测检测局铅镉检测合国际标准,可以放心使用和观赏。
Note: the display here are Chinese red porcelain national Detection Detection Detection of Lead and Cadmium Bureau of international standard, you can rest assured that the use and viewing.
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