888CHEM
Japanese 
Korean 
Hindi 
Russian 
Arabic 
Malaysian 
Can't find the answer?
Ask a qualified mentor to answer
How to distinguish between methylamine and dimethylamine
How to distinguish between methylamine and dimethylamine?
Methylamine (Methylamine) and dimethylamine (Dimethylamine) are two common organic nitrogen compounds, which are widely us...
How to use naphthalene acetic acid
How to use naphthalene acetic acid: a comprehensive analysis
NAA (Naphthaleneacetic Acid, NAA) is a chemical substance commonly used in plant growth regulation, which is widely use...
How to Make Acetic Acid
How to make acetic acid: a detailed analysis of the production method of acetic acid
acetic acid is an important chemical raw material, widely used in food, medicine, textile and ...
Method for preparing phenol from cumene
Preparation of phenol from cumene: an in-depth analysis from raw material to product
in the chemical industry, phenol is an important organic chemical raw material, widely used in...
How to prepare 1m sulfuric acid with concentrated sulfuric acid
How to use concentrated sulfuric acid to prepare 1m sulfuric acid? Detailed steps and precautions
Sulfuric acid is a common and important chemical reagent in chemical laboratories ...
How to clean an epoxy brush
How to clean epoxy resin brush? Analysis of cleaning skills and methods
as a strong adhesive material, epoxy resin is widely used in construction, automobile, ship and other indus...
What is Pyridine
What is pyridine? In-depth understanding of pyridine properties, uses and applications
Pyridine (Pyridine) is an organic compound with the chemical formula CYH-N and a nitrogen-con...
How to convert acetylene to acetic acid
How to convert acetylene into acetic acid: chemical reaction and industrial application
Acetylene (C₂ H₂) is an important organic chemical raw material, which is widely used in che...
How to prepare ammonium sulfate
How to prepare ammonium sulfate: detailed analysis and common methods
Ammonium sulfate (NH4.6) is one of the most widely used fertilizers in the chemical industry. It is often used...
How to prepare 0.1 n ethyl acetate solution
How to prepare 0.1N ethyl acetate solution: detailed steps and precautions
Ethyl acetate is a common organic solvent, which is widely used in chemical, pharmaceutical, analytical c...