Manufactures Directory, Taiwan Suppliers & China Manufactures

• 

  1, 2, 4-Benzenetricarboxylic acid CAS: 528-44-9

  CAS: 528-44-9
  Formula: C9H6O6
  Molecular weight: 210.14
  Melting point: 229-231 ° C
  Chemical properties: white crystal. Soluble in ethanol and DMF, soluble in acetone, slightly soluble in water...

• 

  2,4,5(1,2,4)-TRIMETHYLBENZENSULFONIC ACID CAS: 3453-84-7

  CAS: 3453-84-7
  Molecular formula: C9H12SO3
  Molecular weight: 200.25
  Melting point: 110.5-112 ℃
  Properties: white or light yellow crystalline powde