Azure Impurities & Reference Standards

Spectrasynth Pharmachem supplies 3 certified Azure impurity reference standards, including CAS numbers, product codes and custom synthesis. Enquire for pricing, COA and availability.

• Azure - Impurity A

  CAS No: 531-53-3 · Product Code: SSPC-A01954

• Azure - Impurity B

  CAS No: 531-55-5 · Product Code: SSPC-A01955

• Azure - Impurity C

  CAS No: 531-57-7 · Product Code: SSPC-A01956