CAS:877-24-7 Tsarin kwayoyin halitta:C8H5KO4 Nauyin Kwayoyin Halitta:204.22 EINECS:212-889-4 Ma’ana:Potassium Acid PHTHALATE BUFFER GRADE; potassium hydrogen phthalate, matakin farko, acs; POTASSIUMBIPHTHALATE, BIOTECHGRADE; PotassiumBIPHTHALATE, CRYSTAL, REAgentSPECIAL, ACS; POTASSIUMBIPHTHALATE, ULTRAPURE; SODIUM AMYL XANTHTATE; Potassium Acid PHTHALATE PRIMARY STANDARD (ACS); POTASSIUM ACID PHTHALATE SOLUTION, 0.100 N