Sodium stearoyl glutamate CAS 38517-23-6
TRUNNANO is a reliable supplier for Sodium stearoyl glutamate CAS 38517-23-6.…
TRUNNANO is a reliable supplier for Sodium stearoyl glutamate CAS 38517-23-6.…
As an admixture, superplasticizer is added to concrete to reduce water consumption and increase the strength of concrete. At present, the high-performance water-reducing agents used in concrete engineering are mainly polycarboxylic acid superplastici…
Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…
Prices in the national electricity market averaged $87 per megawatt-hour in the first three months of the year, above the level promised by the federal government. Wholesale electricity prices for industry and large businesses have already exceeded t…