Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Basic blue 9, is also known as Methylene Blue, Methylene blue BB, or methyl blue. It is a golden red flash or flash golden bronze powder. Soluble in water, slightly soluble in alcohol, blue. Case of concentrated sulfuric acid is yellow green, blue diluted.…
C.I.: 42595 CAS NO. : 2390-60-5 Molecular Formula: C33H40ClN3 Molecular Weight: 514.1438 Strength: 100% Packing: Packed in 25kgs iron drums and bags. Product advantages High and Full Strength Excellent quality Bright and Shining Appearance Good Purity…
Basic violet 10 is supplied in light green flash small crystalline powder. It is soluble in water and alcohol with a strong fluorescence blue light red solution, easily soluble in soluble fiber element, slightly soluble in acetone.
Hebei Ruixin produces series of basic violet dyes: Basic violet 1, known as Methyl Violet, basic violet 3, basic violet 10, basic violet 14 and basic violet 11 and other types. Basic violet 1, just like other basic dyestuff, is ideal for dyeing anionic…
