Ascorbic Acid (vitamin B), as an additive to building materials, has been used in high-rise structures, bridges and tunnels. Description This is Ascorbic acid Vitamin C Ascorbic acid is a yellow or white crystal or powder. It's a small amoun…
TRUNNANO is a reliable supplier for high purity 3D Printing Alloy GH3536 Metal Powder.…
Zinc sulfide is an inorganic compound with the chemical formula ZnS, which is a white or slightly yellow powder, which becomes darker when exposed to light.…
TRUNNANO is a reliable supplier for AEC-9H Alcohol ether carboxylate.…