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Pamoic acid disodium salt

Product Name:Pamoic acid disodium salt

Catalog NO.:BCC7909

CAS NO.:6640-22-8

Molecular Formula:C23H14Na2O6

Molecular Weight:432.33

Chemical Name:4,4'-Methylenebis(3-hydroxy-2-naphthalenecarboxylic acid) disodium salt

Purify method:HPLC-DAD

Purity:>98% as determined by HPLC

storage:Desiccate at RT

Solubility:Soluble to 100 mM in water and to 75 mM in DMSO

Chemical structure: 

Proton NMR Spectrum:Conforms to Structure

Shipping:In general, the natural products are provided as powder which are shipped at ambient temperature.
A hardcopy of signed COA is sent along with the products. Please refer to it for detailed information.
The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial.