Preparation of phenyl TRANS-styryl sulfone_Kain Industrial Additive
Background and overview[1] Phenyl TRANS-styryl sulfone can be used as pharmaceutical synthesis intermediates. If phenyl TRANS-styryl sulfone is inhaled, move the patient to fresh air; if skin contact …
Application of 4-methoxystyrene magnesium chloride_Kain Industrial Additive
Overview[1][2] Grenya reagent, named after its discoverer V.A. Grginard, is very reactive and easily reacts with water, carbon dioxide, alcohols, aldehydes, ketones, esters, amines and epoxy compounds…
Kain Industrial Additive: Hindered Phenol Primary Antioxidant 245
Hindered phenol primary antioxidant 245 can be used as an important industrial additive in the plastics, coatings, inks, and adhesive industries. Purchasing and R&D personnel, Are you still spendi…
Kain Industrial Additive: Application of Silane Coupling Agent A172
Silane coupling agentA172 is a vinyl silane with an ethylene containing an unsaturated double bond structure in its molecular structure base functional group and three hydrolyzable alkoxy groups ̵…
Kain Industrial Additive: Preparation and Application of Ethylene Glycol Ether
Ethylene glycol ether is an ethylene glycol monoether compound. The structure of ethylene glycol monoether compounds contains ether bonds, hydroxyl groups and different alkyl groups. It is water-solub…
Preparation of 5-sulfamoyl-2-methoxybenzoic acid_Kain Industrial Additive
Background and overview[1] 5-Sulfamoyl-2-methoxybenzoic acid, also called 2-methoxy-5-sulfamoylbenzoic acid, is the intermediate of Sulpiride. Sulpiride is an antipsychotic drug. Indications: It has a…
The magical substance contained in pine needles – shikimic acid_Kain Industrial Additives
We all know that pine needles are a nutrient bank. Pine needles contain: cellulose, lignin, plant enzymes, starch, tannins, proteins, volatile oils (containing 38 ingredients), resins, carotenoids (in…
Quality standards for non-national standard industrial sodium sulfide products of the People’s Republic of China_Kain Industrial Additives
The standard divides industrial sodium sulfide products into three categories: Category 1 is ordinary sodium sulfide (commonly known as red alkali); Category 2 is low-iron sodium sulfide (commonly kno…
Introduction to the application of sodium sulfide in the field of mineral screening_Kain Industrial Additives
Pure sodium sulfide anhydrous is in the form of white cubic crystals or particles, while industrial products are in the form of reddish brown or brick red lumps. It is extremely hygroscopic, easily ox…
Alkali sulfide_Kain Industrial Additive
Property Purpose Production methods Hazardous Characteristics Accidental leakage measures Effects of sulfide alkali and oxidizing agents on sulfur dye dyeing Property Alkali sulfide is the common name…
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