BQ8013/8014/8015/8016 are polyether polyols used in water heaters. It is a thermoware blended polyol for rigid foam with good thermal conductivity and high temperature resistance. It can be used in solar or electric-powered water heaters.
The automatic packing machine is a kind of machine developed by our company on the basis of a number of advanced technologies at home and abroad, and manufactured in strict accordance with the requirements of GMP in the pharmaceutical industry.
Molten potassium nitrate are divided into two categories:The service temperature of class I products is t = 250 ℃ ~ 530 ℃, binary composition.The service temperature of class II products is t = 160 ℃ ~ 400 ℃. Type I is triple and type II is binary.
It is an important intermediate, organic intermediate, and electroplating intermediate for organic fluorine synthesis, advanced chemical synthesis, and fluorosurfactant. As an aliphatic compound for fluorinated surfactant synthesis.
English name Calcium diformate Molecular Formula Ca(HCOO)2 Molecular weight 130.0 CAS number] 544-17-2 EINECS No. 208-863-7 Application: As a new feed additive. Calcium diformate weight gain, using Calcium diformate as a piglet feed additive, can promote
Polycarboxylate Ether, also called PCE, is widely used as a new generation water reducer in cement concrete works. Compared with other types of water reducer, PCE shows many excellent characteristics, such as good appearance, low dosage, high water reduci