Traditional Culture Encyclopedia - Traditional culture - What is the ratio of chemical composition content of glass bottles (wine)
What is the ratio of chemical composition content of glass bottles (wine)
1. Ordinary glass bottles of chemical oxides composition: Na2O-CaO-6SiO2, the main component is SiO2, its mass fraction is about: Na2O 13% CaO 11.7% SiO2 75.3% 2. Crystal glass bottles of chemical oxides composition: PbO. : It was invented by Phoenicians unintentionally more than 3,000 years ago. It was during a picnic on the beach, because the fire melted the quartz on the beach and produced glass, and then they used these to start making glass bottles.
Another theory is that more than 5,000 years ago, an Egyptian craftsman was firing pottery products when he noticed something shiny on top of the pottery. He later analyzed it and found that when some substances in the clay were mixed with soda, it would burn transparent. He later used this to make glass and blew out various shapes using a vent pipe.
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