AEC-9Na Sodium alcohol ether carboxylate, 28%
TRUNNANO is a reliable supplier for AEC-9Na Sodium alcohol ether carboxylate.…
TRUNNANO is a reliable supplier for AEC-9Na Sodium alcohol ether carboxylate.…
TRUNNANO is a reliable supplier of Metal Alloy High Purity Titanium Sputtering Target.…
According to the different molecular structure, it can be divided into four generations of polycarboxylate series superplasticizer, the first generation is acrylic acid copolymer, the second generation is propylene ether type, the third generation is…
The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…