Sodium bicarbonate crystals 1.CAS:144-55-8 2.Sodium Bicarbonate Factory 3. ... Quality 4.SGS,ISO9001,SGS et Malan brand Sodium Bicarbonate crystals General Information HS Code283630Cas No.144-55-8Molecular FormulaNAHCO3Molecular Weight84 ... grade,if you have interest,pls contact us. sodium bicarbonate crystals