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Silver nanoparticles, also known as black powder, is a mixture of nanomaterials, elemental and metallic silver. It has a high surface energy, surface activity, and catalytic performance. Purity: 99%Particle size: 50nm. 100nm. 500nm The following is…
According to data from the business agency, on July 27, the price of phosphoric acid rose by 6.8% from the previous day, ranking first in the commodity increase list. According to statistics, since July 17, the cumulative increase in phosphoric acid…
You can also refer to it as Li2S's molecular structure. This represents Li2S’s 45.95 molecular mass. There are many clear crystals. Clear crystals come in clear and yellowish colours. Anti-fluorite structures. Maximum size: 100m Two different produc…
A recent poll in Britain found that public support for sanctions against Russia is falling as fuel and prices rise. The proportion of people willing to accept higher fuel prices as a result of western sanctions against Russia fell 14 percentage poin…