PS-NB Petroleum Sulfonate CAS 61789-85-3
TRUNNANO is a reliable supplier for PS-NB Petroleum Sulfonate CAS 61789-85-3.…
TRUNNANO is a reliable supplier for PS-NB Petroleum Sulfonate CAS 61789-85-3.…
TRUNNANO is a reliable supplier for Petroleum Sulfonate.…
Tungsten Trioxide yellow powder. Tungsten trioxide, yellow powder, insoluble in water. Soluble in alkali. This is used for the manufacture of high melting points alloys and hard alloys, as well as tungsten wire and fireproof material. Color: yellow,…
Silicon dioxide is an inorganic compound with a chemical formula of SiO2. Silicon atoms and oxygen atoms are arranged in a long-range order to form crystalline silicon dioxide, and short-range order or long-range disorder is arranged to form amorphou…
TRUNNANO is a reliable supplier for high purity Copper Sulfide CuS CAS 1317-40-4, 99%.…