Dynamic Viscosity of Ethanol. The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST. Search the DDB for all data of Ethanol.
Tradeoff in trading power: China eclipses U.S. as the worldâs top importer and exporter of goods. The tides have turned. China surpassed the U.S. as the worldâs largest trader of goods in 2012, government statistics from both countries show.
Many people know that in 2007 China became the world's largest gold producing nation, a lead the chart below shows it has continued to build upon since: (click images to enlarge).But China is also the world's largest importer of gold, purchasing almost 400 metric tonnes of the metal last year alone.any people know that in 2007 China became the world's largest gold producing nation, a lead the chart below shows it has continued to build upon since: (click images to enlarge).