Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
It exhibits both cationic and anionic properties. It also has low temperature stability, good compatibility, and good foaming and stability. Lauramidopropylhydroxy sulfobetaine, CAS 13197-76-7. This product has a better resistance to hardwater tha…
Nickel alloy rod contains nickel as its main alloying element, as well as other elements like iron, chromium and molybdenum. Nickel-based alloys are more resistant to corrosion and stable at high temperatures than conventional iron alloys. This makes…
Foam concrete contains a large number of closed pores, the air in the pores is a good adiabatic medium, which can cut off the heat exchange.…