investigated immediately

Pearl powder is investigated immediately
A reporter from the Zhejiang Provincial Technology Market Association recently held the pearl powder authenticity identification technology learns on the meeting, Zhejiang Phoenix pearl biotechnology limited company after years of research and development, overcome the long-standing industry and consumers of the pearl powder and shell powder difficile true problem.

Using a new identification technique, pearl powder and checked know. Academician of the Chinese Academy of Sciences, Tsinghua University professor Zhu Jing and other experts to give a high evaluation,pearl jewelry consider this a new identification method for domestic initiative, an independent innovation achievements of. At present the core technology has applied for national invention patent.

The Phoenix company starting in 2006 with the domestic first-class scientific research institutions, universities cooperation. In the study, the first discovery of pearl powder and shell powder at a temperature of 200 DEG C to 400 DEG C. kinetic differences exist between phase transition, and on this basis, by heat treatment and X ray diffraction technique for identification of pearl powder true success. By using the method of analysis and testing center, Zhejiang University, Zhejiang Institute of Geology and mineral resources, Chinese Academy of Sciences Suzhou Institute of nanotechnology and nano bionic three units for the same number of samples were validated, consistent results.plastic bag manufacturer The Zhejiang Pearl Industry Association, the Zhuji Municipal Food and Drug Administration of the multiple batch blind sample testing, accuracy and prediction. Differential technique has been developed for enterprise standards, and submit it to the relevant departments for the record.

September 19, 2010, CCTV" weekly quality reports" broadcast" the insider: shell pearl powder with corrosive liquid after washing, grinding " report, thoroughly questioned the credibility and security of pearl powder, a large sports industry poke black start. The Phoenix company pearl powder and shell powder identification method, is fundamentally regulate the market, blow makes holiday of false carry out, to ensure product quality, promote pearl powder industry progress, protect the rights and interests of consumers with significant economic and social benefits.

2010 Chinese freshwater pearl production near 1800 tons, occupy world total output 95% above. Zhejiang province Zhuji City annual output accounts for 80% of national output,office furniture is China's freshwater pearl cultivation, processing and sales of the largest base.