know the opportunity early: supply and demand pattern reverses, silicone prices continue to rise (shareholding) after nearly a decade of bear market, …

the progress of the silicone industry since the birth of human civilization, the value of silicon-based materials has been proven and has played a hug…

the workability of fresh concrete has a great impact on the pumpability, construction performance, hardened mechanical properties and durability of co…

［molecular formula］hbr [properties]hydrogen bromide ‘swatersolution，colorless or light yellow liquid, which is a strong acid一. weifasmoke,expose…

1. the difference between coupling agents and cross-linking agents cross-linking agentusually refers to a resin that participates in the cross-linking…

[molecular formula]h2wo4 [properties] tungsten acid is divided into white tungsten there are two types: acid (wo3·nh2o) and yellow tungstic acid (wo3·…

there are many emulsifier np series products, among which the best-selling and widely used one is emulsifier np -10. the following is a brief introduc…

[alias] mosquitoic acid. ［molecular formula］ch2o2 ［structural formula］hcooh [properties]the simplest fatty acid. because it exists in small amounts in…

currently commonly used anti-rust materials in the metal processing industry are mainly divided into the following categories: (1) inorganic ones, mai…

[alias]ice acetic acid, anhydrous acetic acid, acetic acid ice. ［molecular formula］c2h4o2 ［structure style]ch3cooh [property ]98%–100%acetic aci…

[alias]b anhydride, acetic acidanhydride. ［molecular formula]c4h6o 3 ［性quality]it is two acetic acidsmoleculelose a moisture子after shrinkcompound: ace…