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.
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Acid Red 3R is also called Acid Red 18, a kind of food coloring dyestuff. Chinese Name: Edible carmine The chemical name 1- (4'- sulfonate-1 '- naphthalazo) -2- naphthol -6,8- trisodium disulfonate is an isomer of amaranth. Cochineal red (Ponceau4R)…
Acid Red GR is a kind of red powder acid dyestuff, also called Acid Red 73, or Brillant Crocein. Character: Red powder, soluble in water, red solution. Also soluble in ethonal and soluble fiber, hard to soluble in acetone, not soluble in other organic…
