Polyethyleneimine (PEI for short), with a CAS number of 9002-98-6, is a water-soluble cationic polymer. Its core feature is that its molecular chain is rich in a large number of amino groups (prima...
October 1st is an important day in China, National Day, and the whole country celebrates this day every year. According to China’s statutory rest regulations, we will be on holiday from Octob...
Summer has arrived, and the most confusing thing for everyone is the preservation of food. How to ensure the freshness of food has become a hot topic nowadays. So how should we store fresh fruits a...
The annual “May Day” has quietly come.
In every corner of the motherland workers with both hands to interpret the responsibility, with the shoulder to support the responsibility, with c...
What is polyethylene glycol monocetyl ether?
Polyethylene glycol monocetyl ether is an important non-ionic surfactant with a wide range of uses. Polyethylene glycol monocetyl ether, also known as ...
4-isopropyl-3-methyl phenol (abbreviation: IPMP) is an isomer of Thymol, which has a broad-spectrum high-efficiency antibacterial effect on fungi, etc., and is widely used in high-end cosmetics, ph...