Carbomer is an acrylic resin obtained by cross-linking pentaerythritol with acrylic acid. It is a very important rheological regulator. After neutralization, carbomer is an excellent gel matrix, which has important applications such as thickening suspension. According to the dry product calculation, including carboxylic acid group (-cooh) should be 56.0 % ~ 68.0%.
Common carbopol series include: Carbopol 940, 941, 934, 1342, 980, ETD 2020, AQUA sf-1, Ultrez 21, Ultrez 20, etc.
Carbomer,Carbopol,Carbopol 940, Carbomer 940, Carbomer 980, acrylic acid Xi'an Gawen Biotechnology Co., Ltd , https://www.ahualynbio.com
Soybean Root Nodules Office
Soybean root nodule is the main organ of symbiotic nitrogen fixation in soybean. Soybean nodules will seriously affect the yield. Soybean root nodule may be caused by the lack of trace elements molybdenum. Because molybdenum is an indispensable trace element in nodules of legumes, the absolute content of crops is generally one millionth, and the demand of molybdenum for soybeans is tens of times higher than that of other crops. The main role of molybdenum is to promote the formation of soybean nodules, increase the number of root nodules, increase the ability of nodules to fix nitrogen, and enhance drought resistance. Agricultural University