5# white oil market situation at the beginning of the new year
At the beginning of the new year, EIA refined oil inventories increased more than expected. In addition, the epidemic situation in Europe and the United States is still severe, and international oil p…
5 aspects that affect the performance of water reducing agent products
Concrete is a complex system. Changes in any component will not only affect the performance of the concrete, but also affect the effect of the water-reducing agent. This article starts with raw materi…
5 major concrete admixtures bring together the entire construction industry
With the development of technology, concrete admixtures have become the fifth necessary material in addition to concrete, large and small stones, admixtures and water. Additives are the key to reliabl…
Application of α-bromo-2,3,4,5,6-pentafluorotoluene_Kain Industrial Additive
Background and Overview α-Bromo-2,3,4,5,6-pentafluorotoluene is a benzene derivative that can be used as a derivatization reagent for gas chromatography analysis of multifunctional thiols, and can als…
N-[2-(tert-butyl)phenyl]-2-oxoglycyl-N-[(1S)-1-(carboxymethyl)-2-oxo-3-(2,3,5 , The role of 6-tetrafluorophenoxy)propyl]-L-alaninamide_Kain Industrial Additive
Background and overview[1][2] The Caspase family is a large class of apoptosis regulatory factors and is the initiator and final executor of apoptosis. Apoptosis initiating factors are composed of cas…
Application of α-bromo-2,3,4,5,6-pentafluorotoluene_Kain Industrial Additive
Background and Overview α-Bromo-2,3,4,5,6-pentafluorotoluene is a benzene derivative that can be used as a derivatization reagent for gas chromatography analysis of multifunctional thiols, and can als…
Application of [1,1′:4′,1″]terphenyl-3,3″,5,5″-tetracarboxylic acid_Kain Industrial Additive
Background and overview[1][2] [1,1′:4′,1″]terphenyl-3,3″,5,5″-tetracarboxylic acid is an aromatic hydrocarbon derivative that can be used to prepare various organic framework materials. Apply[1-2] 1. …
Application of 4-cyanomethyl-2,3,5,6-tetrafluorobenzonitrile_Kain Industrial Additive
Overview[1][2] 4-Cyanomethyl-2,3,5,6-tetrafluorobenzonitrile is a photochemical intermediate that can be prepared from hexafluorobenzonitrile in one step and can be used to synthesize luminescent mate…
Preparation method of 2,2,5,7,8-pentamethylchroman-6-sulfonyl chloride_Kain Industrial Additive
Background and overview[1] 2,2,5,7,8-pentamethylchroman-6-sulfonyl chloride can be used as a pharmaceutical synthesis intermediate. Preparation[1] 2,2,5,7,8-pentamethylchroman-6-sulfonyl chloride is p…
How to prepare 3,4,5,6-tetrafluorophthalic acid_Kain Industrial Additive
Background and overview[1][2] 3,4,5,6-Tetrafluorophthalic acid, pure product is a white granular crystalline solid. This compound is mainly used as pharmaceutical intermediates and intermediates for t…
