lignosulfonic acid, calcium salt

HBCChem, Inc. was founded on the principles to provide our customers with fine chemicals at reasonable prices. HBCChem specializes in fine chemicals and custom synthesis. The founder earned her Ph.D. in the US and has 12 years of industrial experiences in drug discovery and development. Most of the catalog items are available for immediate delivery. The custom syntheses typically take 4 to 6 weeks, depending on the complexity of the target molecules. Interested parties please contact us at (510)... View more >>